Apple Therapy, Amherst is located on Route 101A in Colonial Park – between the on/off ramps for Route 101 and the intersection of Route 122. The building is also home to Children’s Dental Center and NH Orthopedic Center. Our Amherst practice is home to four therapists including Clinic Director, Karin Biskovich. 


connect with us


7 NH Route 101A

Colonial Park

Amherst, NH 03031

Phone: 603-769-3331

Fax: 603-769-3332


Monday: 6am-8pm

Tuesday: 6am-8pm

Wednesday: 6am-8pm

Thursday: 6am-8pm

Friday: 6am-5pm

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meet the Amherst staff

Karin biskovich, mpt

Clinic Director

Karin has been with Apple Therapy since 2003 – becoming a Clinical Director in 2009. Her clinical and research interests include rehabilitation for runners, triathletes, swimmers, gymnasts, and ACL prevention programs. Outside of work, Karin has competed nationally and internationally in triathlons – she loves being active and outside no matter the season. Karin also is a devoted triathlon and running coach – no better coach than this world-class triathlete!

When asked what sparked her interest in pursuing this career, Karin said “During my 19 year gymnastics career I experienced several major injuries and physical therapy was a large positive factor in my return to sport at the college level. Also my background in gymnastics gave me a key eye for proper body movement and functional weaknesses.” She added, “My goal as a therapist is to get you stronger and healthy so that you can do the activities that you want to do and feel good!”

Bachelor of Science, Biology, Cornell University, 1996
Masters of Physical Therapy, University of Washington, 2002

Trigger Point Dry Needling
Graston Technique
Selective Functional Movement Assessment (SFMA)
Graston Technique
Myofascial Release
Trigger Point Dry Needling
Manual Therapy
Modality Treatment
Post Rehab Conditioning

American Physical Therapy Association (APTA)

Heather Comstock, PT, DPT

Physical Therapist

Heather has been with Apple Therapy since 2016. Her areas of clinical and research interest are concussion and vestibular rehabilitation, as well as general orthopedic injuries. In the future, Heather plans to become more involved at local dance centers to provide injury screenings and prevention programs. 

When asked why she chose to pursue this career, Heather answered “I was a passionate dancer growing up, and during my senior year of high school I developed achilles tendonitis – this led me to physical therapy. My therapist  helped me return to the stage pain-free for my final Nutcracker performance”. She continued,  “I remember observing how this profession allows you to play an important role in so many people’s lives by applying your clinical knowledge to get them functionally back to what they love to do! From that moment on, I knew physical therapy was the career choice for me and it truly has been so rewarding!”.

Outside of work, Heather enjoys being in the sun – no matter what she’s doing – exercising, hiking, relaxing by the pool or at the lake. She also enjoys cooking, baking, dancing, and most importantly, spending time with family and friends. 

Bachelor of Science, Nutrition and Wellness, University of New Hampshire, 2013.
Doctorate of Physical Therapy, University of Massachusetts Lowell, 2016.
Graston Technique
Medbridge continuing education: Certificate program for “Concussion: Assessment and Medical Management”
Graston Technique
Vestibular Rehabilitation
Post-Concussion Rehabilitation
Manual Therapy
Modality Treatment

Elizabeth depalma, PT, DPT, OCS

Physical Therapist 

Elizabeth has been with Apple Therapy since 2019. Her areas of clinical and research interest are rehabilitation for throwing athletes and upper extremity injuries, thoracic outlet syndrome, and brachial plexus injuries. 

Elizabeth suffered an ankle injury in college which subsequently ended her dance career. It was through suffering and recovering from this injury where Elizabeth’s interest was sparked in pursuing this career. Outside of work, Elizabeth enjoys spending time with her two daughters and their dogs. 

Bachelor of Science, Biology, Sacred Heart University, 2008.
Doctorate, Physical Therapy, Sacred Heart University, 2010.
Residency, Orthopedics, Sacred Heart University, 2011.
Orthopedic Certified Specialist (OCS) – Upper Extremity Splinting.
Hand Rehabilitation
Manual Therapy
In the Office

Carol DiPirro

Office Manager

Carol has been with Apple Therapy since 2020. As the Office Manager, she is responsible for the scheduling and triaging of patient appointments, checking patients in and out, ensuring proper payment collection and accurate health records. Carol also works with insurance companies and providers to maintain all required authorizations and referrals.

Outside of work, Carol spends her free time with her family and friends. She loves quilting, dining out, hiking and reading.

Annie mullen

Administrative Assistant

Annie has been with Apple Therapy since 2014. As the office administrative assistant, she is responsible for checking patients in and out, collecting and recording patient payments, updating patient information, retrieving patient files, and the ordering and distribution of office supplies. 

Outside of work, she enjoys scuba diving, fine dining, and yoga. She spends her free time with her friends and husband.