Sarina Zarnighian
Doctor of Physical Therapy
Dr. Sarina Zarnighian is a Doctor of Physical Therapy, Certified Strength and Conditioning Specialist (CSCS), Polestar Mat Pilates Instructor, NASM Certified Personal Trainer, Rock Steady Boxing Instructor, and Integrative Nutrition Health Coach. A former gymnast and dancer, Dr. Sarina developed a deep appreciation for the human body and movement early on. Having spent significant time in physical therapy as a patient herself, she brings an empathetic perspective and a genuine understanding of what her clients experience throughout their recovery and performance journeys. Dr. Sarina specializes in working with athletes, prenatal and postpartum women, and individuals with chronic pain or long-standing injuries who have struggled to find lasting relief. Her integrative approach combines strength training, Pilates, and evidence-based rehabilitation to restore function, enhance performance, and promote long-term wellness. Passionate about empowering others to move with confidence and live pain-free, Dr. Sarina is excited to bring her energy, expertise, and holistic mindset to The Fit Club team—helping patients achieve sustainable, meaningful results.
Professional experience
During his time at Stony Brook, Kellen gained valuable experience in orthopedics, sports rehabilitation, preventative care, and adult rehabilitation. Kellen also had the rare opportunity of working with and treating the NY Jets at their training facility in New Jersey.
Personal life
Kellen has volunteered at the NYC marathon and is an active member of the American Physical Therapy Association. In his free time, Kellen stays active playing intramural basketball, weightlifting and running. He also enjoys spending time with his family, friends and traveling.
Kellen has experience working with a variety of musculoskeletal disorders and has special interest in sports rehab, performance training, manual therapy, post-operative rehabilitation, shoulder and spine pathologies. Kellen has collaborated with some of NYC’s finest orthopedic doctors to ensure 5 star quality care and service to his clients. Kellen has given presentations at Fortune 500 companies with regards to the latest evidence based practice on prevention of injury for the runner and ergonomic set up.
Tell Us How We Can Help
Whether you are recovering from an injury, managing pain, or looking to move and train better, our team is here to guide you forward with confidence.
Call to schedule at (646) 875-8348 or book an appointment online.
The Future of Physical Therapy Is Here.