RIVERVIEW PHYSICAL THERAPY - Key Persons


Chris Heuss

Job Titles:
  • Clinic Director - Bath

Derek Milone

Job Titles:
  • Director

Greg Knapton

Job Titles:
  • Partner
  • Partner, Clinic Director - Westbrook
Greg, a native of Westbrook, earned his physical therapy degree from the University of Vermont in 1992. Greg also completed a fellowship in Sports Medicine through the American Sports Medicine Institute in 1998 and has been a certified athletic trainer since 2000. He is currently the owner of Riverview Physical Therapy, established in 2002, with locations in Bath, Westbrook, Windham and Yarmouth. Riverview PT also provides Athletic Training services at both Westbrook and Yarmouth High Schools, averaging 30 hours/week during the school year. As a runner himself, Greg has first-hand knowledge of the demands running puts on the body. Through his own experience and that of his patients, Greg has developed the necessary skills and knowledge to assist all levels of runners returning to their sport. In addition to treating patients, Greg regularly teaches runners & triathletes at area companies and specialty retail stores about injury prevention, warm-up and cool-down techniques, proper footwear and how to avoid and care for some of the most common injuries. When not treating patients, Greg enjoys running and spending time with his wife Karen and their three boys.

Ian McClure

Ian was born and raised in southern Maine. Growing up, he was your typical nerdy kid who enjoyed playing video games and Dungeons & Dragons. It was during his time at UMaine that a friend introduced him to the gym, and he quickly got hooked on it. He fumbled around on his own, trying to get stronger, and then, after college, discovered CrossFit. Sometime later, he started doing handstands. Now, he is still a giant nerd, likes to squat and bench press (but no CrossFit anymore), and still often stands on his hands. Becoming a Physical Therapist Assistant came out of nowhere for him. He got stuck working retail for a long time until he decided something had to change. He knew he wanted to be able to help people. After some introspection, he discovered that helping people get back to what they love doing was the most satisfying. Physical Therapy seemed like a good place to do just that. In 2021, he enrolled in the PTA program at Kennebec Valley Community College and took that next step toward his goal. He is interested in working with athletes and weekend warriors.

Kassie Joler

Kassie grew up in Benton, Maine. She has always had a love for exercise and movement, and enjoys hiking, yoga, running, and dancing. Her dancing career has taken her across the country, and her favorite performance was in Disneyland in California. Pursuing a Doctorate in Physical Therapy at Husson University was appealing to Kassie due to her love for meeting new people, and helping people reach their goals. She enjoys creating collaborative goals with her patients, and setting a clear plan to meet those goals. Kassie enjoys working with a variety of patients, and is interested in continuing her education in Geriatrics, fall prevention, and LSVT Big treatment for Parkinson's Disease. One of her most memorable patient interactions was with a patient who came in with a history of falls. She was very fearful of falling again, as she wasn't sure she would be able to get herself back up. After working with Kassie, she had improved balance, and was more confident that she would be able to get up off the floor if she needed to. She was able to attend her son's wedding and confidently walk down the aisle with him without falling

Matt Douglas

Job Titles:
  • Clinic Director - Yarmouth

Nancy Crawford

Job Titles:
  • Clinic Director - Windham