Derek is the owner and a therapist himself. He is currently splitting his time between the North Carleston and West Ashley offices, but you never know where he might pop up! A Charleston native, he received his Bachelors in English at Queens College. He went on to receive his Masters of Science and Rehabilitation from the Medical University of South Carolina for Physical Therapy. He enjoys playing golf and soccer. He and his wife also keep busy with their two boys.

Mark was a US Navy hospital Corpsmen for 6 years and then graduated from Shenandoah University in Winchester, VA in 1993 with his Master's in Physical Therapy. Mark has close to 30 years of Physical Therapy experience in all settings with a focus on Manual Therapy and one-on-one patient care. He moved to the Lowcountry this past October from West Virginia with his wife Marcia. They enjoy the beach, camping, hiking, kyaking and relaxing on their back deck with their dog, Lucy.

Derek Sessions, MSR-PT

Mark DeGarmo, DPT

** All of our Physical Therapist are Otago Fall Prevention certified.**

Katie received her bachelor’s degree from Loyola Marymount University and graduated from the University of Montana with her Doctor of Physical Therapy. Following graduation, she completed a residency in orthopedic manual therapy and is a board-certified clinical specialist in orthopedic physical therapy. Katie has a strong background in athletics and has participated in a variety of sports throughout her life. In college, she was a Division I swimmer and water polo player and enjoys working with overhead athletes and patients who have suffered concussions. She has an interest in treating chronic low back pain, running injuries and the shoulder, but loves all aspects of physical therapy from athletes to the elderly. In her free time, she likes to scuba dive, fish, hunt, paddleboard and be outdoors enjoying God’s creation with her husband Brian.

Kathryn Hicks, DPT

Front Desk Administrator

Lisa (Mary)
Front Desk Administrator

   Office Administrator/Billing Specialist

Dave is a physical therapist with an extensive background in orthopedics, geriatrics, and sports medicine. He has been a PT for nearly 14 years, with most of his experience centered around management of orthopedic, sports medicine, and post-surgical care. Dave attended the University of Pittsburgh, attaining a doctorate in physical therapy in 2006. He is also a board-certified clinical specialist in orthopedic physical therapy (OCS). Outside of work, Dave enjoys spending time with his wife and two young children, exercising, reading, and watching sports.

Dave Ravnikar, DPT, OCS

Jon is a physical therapist who graduated from The University of St. Augustine for Health Sciences where he earned his Doctor of Physical Therapy degree. He has a background in orthopaedics, post-surgical care, and neurological rehabilitation. Jon grew up in Lexington, SC and then moved to Charleston following physical therapy school. Outside of work he enjoys spending time at the beach and anything that involves the outdoors.

Jon Holleman, DPT

Front Desk Administrator