I have been to many physical therapists over the years, and Mantas Korsakas provides the very best level of care in Suffolk. There is no comparison. His knowledge of how the body works, and why it isn't working, seems boundless. His flexible team accommodated my busy work schedule during my battle with severe sciatica and bursitis. Mantas truly gives "one-on-one" care without a lot of waiting and "down time" like in other therapy offices. More importantly, you are not bounced around from therapist to therapist with inconsistent treatments. Somehow Mantas treats multiple patients with the efficiency of a therapy ninja as he listens, evaluates, and adjusts your treatment accordingly. Concurrently, his memory for every detail of your case and history is astounding. He has mastered a style of compassion, toughness, and humor that makes the process easier for the patient. The results are amazing. I was dismissed from therapy 7 months ago but continue to do my daily exercises, take his advice on "what to do and what not to do", and I remain pain free! Thank you, Mantas Korsakas at One-On-One PT in Riverhead!

One-on-One p.t. is the best physical therapist I've ever been to and I've been to many. My shoulder has made a tremendous improvement as well as my knee. They focus on your weaknesses, are very professional and caring.

Great care. Felt like I was his only patient. Loved it!!

Love the equipment and the therapist! Dr. K actually listens to you and addresses what YOU need ... great results!