Kass Andolina is a Licensed Massage Therapist at Pinnacle Hill Chiropractic, where they work with patients experiencing both acute and chronic pain using a thoughtful, individualized blend of massage techniques. Kass also has a particular focus on supporting individuals who use chest binders and those who are post-operative following gender-affirming care, providing treatment that is both affirming and informed by lived experience.

Kass takes a trauma-informed approach to every session, prioritizing patient comfort, consent, and ongoing communication. They are known for their methodical treatment style and for creating a space that feels safe, supportive, and responsive to each patient’s needs. Education is an important part of Kass’s work, and they enjoy helping patients understand everyday practices that can extend the benefits of massage beyond the treatment room.

A 2015 graduate of the Onondaga School of Therapeutic Massage, Kass has completed advanced training in Myofascial Therapy, Neuromuscular Therapy (MAT), Lomi Lomi, and Prenatal Massage. They have extensive experience working with LGBTQ+ patients and bring both professional training and personal insight to their care, particularly when supporting individuals navigating binder use and post-operative recovery.

Kass is currently working to deepen their involvement in the local LGBTQ+ community and expand their knowledge of post-operative treatment needs. They are also continuing their education to broaden their experience providing care for infants and children.

Outside of the clinic, Kass enjoys organizing and running Dungeons & Dragons campaigns and spending time with their three cats and their dog, Luna.

Kass Andolina is a Licensed Massage Therapist at Pinnacle Hill Chiropractic, where they work with... Read More

Dr. Mackenzie is a Doctor of Chiropractic at Pinnacle Hill Chiropractic in Rochester. With a background rooted in exercise science, human movement, and rehabilitation, she is passionate about helping patients of all activity levels reduce pain, restore function, and build the confidence and skills needed to support their long-term health. She works with patients experiencing a wide range of musculoskeletal conditions, including back pain, neck pain, joint discomfort, mobility limitations, and movement-related injuries.

After earning her Bachelor of Science in Exercise Science with a concentration in Health and Wellness from SUNY Brockport, she went on to complete minors in Biology and Dance. These experiences helped shape her understanding of functional anatomy, biomechanics, and human movement — pillars that continue to influence her clinical approach today. She later earned her Doctor of Chiropractic degree from D’Youville University, where clinical rotations provided hands-on experience treating diverse patient populations and a wide range of musculoskeletal conditions.

Her approach to chiropractic care is both hands-on and movement-focused. In the office, she works to reduce pain and improve function through chiropractic treatment, manual therapy, and movement-based care. Outside of the office, she helps patients identify sustainable strategies they can use independently to maintain progress and prevent future setbacks. She believes that while hands-on treatment can provide meaningful relief, long-term success comes from active participation, education, and building trust in one’s ability to move well.

A background in dance and exercise science gives her a unique ability to teach movement in a way that feels approachable, supportive, and easy to understand. Patients appreciate her encouraging style, attention to detail, and focus on helping them feel confident throughout their recovery and wellness journey.

As she continues to grow in her practice, she is currently pursuing continuing education opportunities through the Institute of Clinical Excellence and in Mechanical Diagnosis and Therapy (MDT).

Outside of the office, Dr. Mackenzie enjoys spending time outdoors hiking, kayaking, fishing, and tending to her ever-growing houseplant collection. She also enjoys taking her dog for walks and unwinding with a good book.

Dr. Mackenzie is a Doctor of Chiropractic at Pinnacle Hill Chiropractic in Rochester. With a back... Read More

Dr. Tim Daly is an ART certified chiropractor at Pinnacle Hill Chiropractic in Rochester, NY. He is passionate about helping patients overcome shoulder injuries, nerve entrapments, and hip complaints. Dr. Daly’s approach combines manual care and focused rehabilitation. His goal is to help individuals return to the activities they love.

Dr. Daly’s journey into chiropractic began after he sought treatment for an injury. The treatment was so effective that he changed his college major and redirected his career plans. Since then, he has been dedicated to sharing the benefits of chiropractic care with more patients.

Dr. Daly earned his Doctorate in Chiropractic from New York Chiropractic College, now Northeast College of Health Sciences, in 2012. He is also a Certified Strength and Conditioning Specialist (CSCS), an Active Release Techniques® (ART®) Certified Provider and is Selective Functional Movement Assessment certified. His extensive training includes Mechanical Diagnosis and Therapy (MDT/McKenzie technique) and Dynamic Neuromuscular Stabilization (DNS). Dr. Daly joined the Pinnacle Hill Chiropractic team in 2023.

Dr. Daly truly enjoys working with his patients and is committed to enhancing the lives of those in his community. He believes that reducing pain, improving movement, and enhancing function provide lasting benefits in all aspects of life. His patients appreciate his passion and dedication to this mission.

Outside of work, Dr. Daly enjoys spending time with his wife, Tara, and their daughters, Sawyer and Parker. He also enjoys exercise, martial arts, music, and hiking outdoors.

Dr. Daly looks forward to meeting new patients and helping them on their journey to better health.

Dr. Tim Daly is an ART certified chiropractor at Pinnacle Hill Chiropractic in Rochester, NY. He ... Read More

Dr. Rachel Gianni is a highly skilled chiropractor based in Rochester, NY, with a passion for helping patients manage pain and regain function through personalized, evidence-informed care. With over a decade of experience treating a wide range of musculoskeletal and neurological conditions, she brings both technical expertise and genuine compassion to every interaction.

Dr. Gianni’s path to chiropractic was inspired by a desire to offer patients meaningful, non-invasive solutions to pain. She earned her bachelor’s degree from St. John Fisher College and her Doctor of Chiropractic from New York Chiropractic College in 2011. Since then, she has built a career positioned on patient-centered care and multidisciplinary collaboration. She holds certifications in Manipulation under Anesthesia from Southern California University of Health Sciences and is accredited in Pain Fiber Nerve Conduction Studies by the American Association of Sensory Electrodiagnostic Medicine. Her clinical expertise also includes Diversified, Flexion Distraction, Graston Technique, Myofascial Release, Activator Method, and Kinesiology Taping.

Prior to joining Pinnacle Hill Chiropractic in 2025, Dr. Gianni practiced at the Boev Clinic, where she specialized in managing complex cases, including pre- and post-operative spinal rehabilitation. She is also authorized by the New York State Workers’ Compensation Board to treat injured workers, further supporting her commitment to helping patients recover and thrive.

In 2022, Dr. Gianni was recognized as Rochester’s Best Chiropractor in the Democrat and Chronicle’s Official Community Choice Awards—a reflection of both her clinical skill and the trust she’s earned from the community.

Known for her thoughtful, collaborative approach, Dr. Gianni believes in empowering patients with the tools and knowledge they need to take an active role in their recovery. Her care philosophy blends manual therapy, functional rehabilitation, diagnostic precision, and preventative strategies to restore optimal health and function.

Outside of work, Dr. Gianni enjoys spending time with her family, baking, practicing yoga with friends and traveling to faraway destinations.

Dr. Rachel Gianni is a highly skilled chiropractor based in Rochester, NY, with a passion for hel... Read More

Andrea Pazda, LMT, serves as a dedicated Licensed Massage Therapist at Pinnacle Hill Chiropractic in Rochester, NY. With a strong focus on helping clients manage and overcome physical challenges, Andrea works to improve their quality of life by reducing pain and enhancing mobility.

Andrea earned her Associate’s Degree in Liberal Arts from Monroe Community College. In 2017, Andrea graduated from the Onondaga School of Therapeutic Massage, where she developed a deep commitment to therapeutic practices. Her advanced training includes deep tissue massage, prenatal massage, and cupping. These skills allow her to work effectively with a diverse range of clients, including those facing acute and chronic conditions, as well as athletes looking to improve performance or recover from injury.

Andrea joined Pinnacle Hill Chiropractic in 2020 and quickly became an integral part of the team. She takes great satisfaction in witnessing her clients’ progress over time. Through her work, she not only alleviates pain but also empowers clients to fully engage in their favorite activities without restriction. Andrea remains deeply committed to enhancing the overall patient experience at the clinic and contributing to the well-being of the Greater Rochester community.

Outside of her professional life, Andrea embraces her love for the outdoors. She enjoys hiking, biking, paddle boarding, swimming, and camping. These activities reflect her passion for nature and her belief in maintaining an active lifestyle.

Andrea looks forward to helping you achieve your health and wellness goals.

Andrea Pazda, LMT, serves as a dedicated Licensed Massage Therapist at Pinnacle Hill Chiropractic... Read More

Dr. Michael Penkin is a chiropractor in Rochester, NY, who works with athletes and individuals experiencing low back pain. His goal is to provide effective treatment for lumbar disc injuries, including herniations, bulges, and protrusions, using an evidence-based approach to help his patients achieve immediate and long-lasting relief.

Dr. Mike became a chiropractor because of his own experience with chronic low back pain. Following an injury while working as an Electrical Engineer, he decided to pursue a second career as a chiropractor. Ever since, he has strived to enhance athletic performance, alleviate pain and improve the quality of life for his patients.

Dr. Mike graduated from Alfred University with a Bachelor of Science in Electrical Engineering before receiving his Doctorate of Chiropractic from New York Chiropractic College, now Northeast College of Health Sciences He has continued his education over the last 10+ years by training with influential doctors like Stuart McGill, Craig Liebenson, and Kelly Starrett. He is also an Active Release Techniques® (ART®) Certified Provider and has been trained in McKenzie Method.

Dr. Mike truly enjoys working with his patients and is committed to enhancing the lives of those in the community. He believes in a holistic and evidence-based treatment philosophy, and his like-minded patients notice and appreciate his passion.

When he’s not working at Pinnacle Hill Chiropractic, you’ll find Dr. Mike working out as the #strongestdocintheroc, woodworking, spending time with his family and traveling with his wife, Dr. Sarah.

He can’t wait to meet you and help you achieve your health and performance goals.

Dr. Michael Penkin is a chiropractor in Rochester, NY, who works with athletes and individuals ex... Read More

Infrared sauna therapy involves the use of infrared heaters to emit infrared light experienced as radiant heat, which is absorbed by the surface of the skin. Unlike traditional saunas that heat the air around you, infrared saunas penetrate deeper into the body, producing a gentle, soothing heat that promotes sweating and detoxification.

Benefits of Infrared Bathing

Detoxification: Sweating is one of the body’s most natural ways to eliminate toxins. Infrared sauna therapy induces a deep sweat, allowing your body to flush out impurities and toxins from your pores, leaving you feeling refreshed and revitalized.

Pain Relief: The deep penetrating heat of infrared saunas can help alleviate muscle aches and joint pain by increasing circulation and reducing inflammation. It’s an excellent option for those suffering from chronic pain or recovering from injuries.

Relaxation and Stress Reduction: Step into our infrared sauna and feel the stresses of the day melt away. The gentle warmth soothes both body and mind, promoting relaxation and reducing stress levels. It’s the perfect escape from the hustle and bustle of daily life.

Improved Circulation: As the infrared heat penetrates deep into your muscles, it stimulates blood flow and improves circulation. This can help with a wide range of health issues, from cardiovascular health to skin conditions.

Skin Purification: Regular sessions in our infrared sauna can help improve the appearance of your skin by promoting circulation, opening pores, and flushing out toxins. Say goodbye to dull, lifeless skin and hello to a radiant, glowing complexion.

Weight Loss and Metabolism Boost: While sitting in an infrared sauna won’t magically melt away pounds, it can complement a healthy lifestyle by promoting sweating and increasing metabolic rate. It’s a relaxing way to support your weight loss goals.

Infrared sauna therapy involves the use of infrared heaters to emit infrared light experienced as... Read More

Steven Serfas, LMT, serves as a dedicated Licensed Massage Therapist at Pinnacle Hill Chiropractic in Rochester, NY. With a strong focus on helping clients manage and overcome acute and chronic pain, Steven works to improve their quality of life by reducing stress and enhancing mobility through personalized massage treatments.

Steven became a licensed massage therapist after experiencing the benefits of massage therapy while working at an acupuncture clinic in Missouri. Inspired by the positive impact it had on patients’ lives, he pursued his education at the Finger Lakes School of Massage. His advanced training includes deep tissue massage, Swedish massage, prenatal massage, and Lomi Lomi. These skills allow him to work effectively with a diverse range of clients, including those facing acute and chronic conditions, as well as athletes looking to improve performance or recover from injury.

Steven joined the Pinnacle Hill Chiropractic team in 2025 and brings a thoughtful, compassionate approach to care. He takes great satisfaction in creating customized treatments for each client, drawing on his knowledge of numerous massage techniques to meet individual needs. Through his work, he not only alleviates pain but also empowers clients to fully engage in their favorite activities without restriction. Steven remains deeply committed to enhancing the overall patient experience at the clinic and contributing to the well-being of the Greater Rochester community.

Outside of work, Steven enjoys hiking, swimming, gardening, and spending time in nature with his partner and two dogs. Before becoming a massage therapist, Steven attended culinary school and still enjoys cooking for friends and family, but has found his true passion in helping others through massage therapy.

Steven looks forward to helping you achieve your health and wellness goals.

Steven Serfas, LMT, serves as a dedicated Licensed Massage Therapist at Pinnacle Hill Chiropracti... Read More

Dr. Rachel Stummer is a chiropractor and clinical nutritionist in Rochester, NY specializing in working with prenatal and postpartum individuals, as well as active and general population patients. Within her nutrition practice, she also provides support for those seeking nutrition counseling and overall health. Dr. Rachel uses nutrition to reduce symptoms of hormone imbalances, inflammation conditions, GI complaints, and elevated blood glucose levels.

Dr. Rachel chose chiropractic care to help others better understand their bodies. She aims to improve autonomy and body awareness in her patients. Since becoming a chiropractor, she has focused on educating and supporting her patients throughout their wellness journey. Dr. Rachel always strives to lead by example in her practice.

In 2020, Dr. Rachel graduated from New York Chiropractic College, now Northeast College of Health Sciences. She earned a Doctorate in Chiropractic and a Master of Science in Applied Clinical Nutrition. She is also Webster Certified through the ICPA and has completed extensive coursework through the Institute of Clinical Excellence. She joined Pinnacle Hill Chiropractic in late 2020.

Dr. Rachel is passionate about her work and is committed to enhancing the lives of her community members. She believes in promoting sustainable wellness and compassionate living. Her patients appreciate her dedication and the passion she brings to her practice.

Outside of work, Dr. Rachel enjoys practicing yoga and supporting local businesses. Currently, Dr. Rachel is completing a 200-hour yoga teacher training. She also engages in at-home movement practice on Range by Kara Duval. Dr. Rachel loves hiking and camping around New York state with her boyfriend Nate. She also enjoys cuddling with her cat Henry and learning how to garden. Dr. Rachel prioritizes slowing down to appreciate the small moments in life. This principle is something she encourages her patients to embrace as well.

Dr. Rachel looks forward to meeting new patients and helping them achieve their health and wellness goals.

Dr. Rachel Stummer is a chiropractor and clinical nutritionist in Rochester, NY specializing in w... Read More

Dr. Sarah Tirimacco is a chiropractor in Rochester, NY, specializing in women’s health, including prenatal & postpartum care. Her goal is to support her patients through their prenatal and postpartum journeys with chiropractic care and personalized rehabilitation strategies.

Dr. Sarah became a chiropractor after suffering from tension headaches and migraines as a child, teenager, and young adult. Her own experience with chiropractic care played a pivotal role in pursuing a career in the field.

As Dr. Sarah’s career progressed, she developed a deep passion for helping pregnant individuals navigate the physical challenges of pregnancy and postpartum recovery. She strives to provide comprehensive care for neuromusculoskeletal complaints and beyond, drawing on her extensive training in women’s health issues including prenatal care, postpartum rehabilitation, strength training, postpartum exercise and pelvic health.

She graduated with honors from The University of Western Ontario with a Bachelor of Arts in Kinesiology, and later earned her Doctor of Chiropractic degree from New York Chiropractic College, now Northeast College of Health Sciences. Board-certified in both the US and Canada, Dr. Sarah is licensed to practice in the state of New York. Dr. Sarah Tirimacco also recently earned her Executive MBA from the Quantic School of Business and Technology.

Dr. Sarah is Webster Technique certified and the only women’s health Active Release Techniques® (ART®) Certified Provider in Rochester, NY. She also has been trained in McKenzie Method and Dynamic Neuromuscular Stabilization (DNS).

Dr. Sarah also enjoys working with patients experiencing pelvic pain and low back pain due to endometriosis, as well as those recovering from laparoscopic surgery. Her personal experience with endometriosis, diagnosed in June 2023, has driven her to explore how chiropractic care, manual therapy, and rehabilitation can alleviate endometriosis symptoms. In 2024 she also co-founded the Rochester Endo Collective, a monthly support group for those who have been diagnosed with or believe they may have endometriosis.

Committed to the health and well-being of her patients, Dr. Sarah aims to provide each patient with an understanding of their pain, education about their condition, and a tailored treatment plan to help them feel better.

Outside of Pinnacle Hill Chiropractic, Dr. Sarah enjoys spending time outside, traveling and going to concerts with her husband, Dr. Mike. She looks forward to enhancing the lives of those in the community and can’t wait to meet new patients.

Dr. Sarah Tirimacco is a chiropractor in Rochester, NY, specializing in women’s health, including... Read More

Dr. Kieran Villnave is a chiropractor at Pinnacle Hill Chiropractic in Rochester, NY. She is dedicated to providing inclusive and comprehensive care to individuals from all walks of life. Her goal is to help create an environment that prioritizes understanding and respecting each patient’s unique needs and experiences.

Dr. Kieran discovered her passion for chiropractic care in high school after learning of its benefits during a specialized health program. At the same time, her mother was suffering with severe musculoskeletal pain after resuming regular activity post chemo. Since then, she’s been passionate about empowering her patients by sharing the tools and knowledge needed to maintain a healthy, active life.

Dr. Kieran has been actively involved in chiropractic practice since the age of 15, gaining experience through internships and being a patient herself. She earned her Bachelor of Clinical Science from Keuka College in 2019 and her Doctorate of Chiropractic from Northeast College of Health Sciences in 2021. Her career started in an orthopedic rehabilitation clinic in Vermont, where she honed her skills in diagnosis, injury rehabilitation, and post-surgical care. In 2024, she joined Pinnacle Hill Chiropractic.

Dr. Kieran is certified as an Active Release Techniques® (ART®) Certified Provider and holds certifications in the Webster Technique, Instrument Assisted Soft Tissue Mobilization, NASM Flexibility Coaching, Whole Foods Nutrition, and Sports and Human Performance. She has advanced training in pediatric chiropractic care, including functional assessment of neurodevelopment and primitive reflexes, as well as addressing feeding challenges through nursing biomechanics and co-management strategies.

Dr. Kieran truly enjoys working with her patients and is committed to enhancing their lives and through evidence-based care. Her treatment is rooted in empathy, active listening and tailored treatment designed to promote optimal health and recovery. Her patients notice and appreciate her personalized approach and dedication to their care.

Outside of work, Dr. Kieran enjoys spending time with her dog Rosco, family, and friends. She also loves spending time outdoors hiking and paddle boarding.

Dr. Kieran Villnave is a chiropractor at Pinnacle Hill Chiropractic in Rochester, NY. She is dedi... Read More

Dr. James is a chiropractor based in Rochester, NY, with a passion for helping performing artists, adolescent athletes, individuals suffering from TMJ dysfunction, and the general public. His goal is to help his patients return to pain-free activities quickly and efficiently.

Dr. James first experienced chiropractic care while recovering from a dance-related injury. After his chiropractor helped him return to the stage, he was inspired to pursue the chiropractic profession following the conclusion of his dance career.

Dr. James attended The University at Buffalo where he graduated with a Bachelors of Fine Arts Dance. He is also trained in stage combat and dance and stunt choreography. Throughout his professional dance career he performed both nationally and internationally. He then attended New York Chiropractic College, now Northeast College of Health Sciences and joined Pinnacle Hill Chiropractic shortly after in 2019. Dr. James also has his Sports Science and Human Performance certification and Activator Methods certification.

Dr. James is deeply committed to enhancing the lives of his patients and the community. With an evidence-informed approach and a rich background in dance and stunt choreography, he has the tools to assist dancers and gymnasts of all ages, as well as anyone experiencing hip, knee, ankle, or foot issues. His personal experience with TMJ pain has fueled his passion for treating others who suffer from the same condition.

When not working at Pinnacle Hill Chiropractic, Dr. James actively participates in state and national chiropractic associations. He serves on the Professional Development Committee for the American Chiropractic Association and as the Affiliate Director for the New York State Chiropractic Association. Dr. James is committed to advocating for his patients and expanding access to chiropractic care.

Although retired as a dancer, Dr. James still teaches and choreographs in the local dance community where he shares his passion for the stage with the next generation of artists. He also co-hosts “The Dance Up!” podcast with Danielle Lydia Sheather, where they discuss cultural competency and improve communication between the dance and healthcare communities. At home, Dr. James enjoys being a proud fur-father to his dog, Xena, and his two cats, Jasper and Bandit.

Dr. James is a chiropractor based in Rochester, NY, with a passion for helping performing artists... Read More

Jacqueline Zimmer is a licensed massage therapist based in Rochester, NY, dedicated to working with individuals of all ages to achieve overall wellness and assist with injury recovery and prevention. Her goal is to help clients attain optimal health through customized stretch and massage techniques such as trigger point therapy, hot stone massage, and deep tissue massage, tailoring each session to their specific needs.

Jacqueline’s journey into massage therapy began when she witnessed the incredible effectiveness of the practice, inspiring her to help others feel their best and live their best lives. She graduated from The New York Institute of Massage in 2004 and obtained her professional license. In 2008, she earned a degree in Applied Science. Throughout her career, Jacqueline has pursued numerous continuing education opportunities, obtaining certifications in orthopedic massage, intraoral massage for TMJ Dysfunction, and aromatherapy.

In 2023, Jacqueline joined the team at Pinnacle Hill Chiropractic, where she enjoys working with her clients and is committed to enhancing the lives of those in her community. Her mission is to gain the trust of her clients, exceed their expectations, and leave them feeling restored, rejuvenated, and empowered to live their lives to the fullest—a passion that her like-minded clients notice and appreciate.

Outside of her work at Pinnacle Hill Chiropractic, Jacqueline can be found caring for her many fur babies, practicing yoga, enjoying the outdoors, and spending quality time with family and friends.

She looks forward to meeting new clients and continuing her mission to improve lives through the power of massage therapy.

Jacqueline Zimmer is a licensed massage therapist based in Rochester, NY, dedicated to working wi... Read More