About Dr. Kleis
Dr. Kevin Kleis joined OrthoNY in January 2020 and is currently seeing patients in Malta and Saratoga Springs.
Specializing in care of the hip and knee, he earned his degree at the New York College of Osteopathic Medicine and interned at Riverside County Regional Medical Center in Moreno Valley, California. Dr. Kleis then completed a four-year residency at Riverside University Health System, ultimately serving as chief orthopedic surgical resident.
Most recently, Dr. Kleis directed the joint arthroplasty program at Riverside Orthopedic Institute. In this role, he developed a perioperative educational program and protocols to effectively reduce length of stay and optimize patient outcomes following total joint reconstruction.
Dr. Kleis has extensive experience in adult joint reconstruction, including anterior total hip arthroplasty, and is highly skilled in traumatology, focusing on complex polytrauma and pelvic ring and acetabulum fractures. As a doctor of osteopathic medicine, he also has an interest in non-operative sports medicine. His memberships include the American Academy of Orthopedic Surgeons, American Osteopathic Association of Orthopedics, Arthroscopy Association of North America, American Orthopeadic Society for Sports Medicine and the Orthopedic Trauma Association.
Experience & Resources
Education
New York College of Osteopathic Medicine
Patient Resources
Affiliations
- Everett Road Ambulatory Surgery Center
- OrthoNY Surgical Suites
- Glens Falls Hospital
- Saratoga Hospital
Dr. Kleis’s Reviews
Everyone at this office, from the checkin to the nurse, to the x-ray tech, to the Dr. was friendly, helpful and knowledgeable. My visit was on-time and smooth and there was little …
Alan Spieldenner
April 2nd 2026
Alan Spieldenner
April 2nd 2026
Dr. Kleis is amazing, knowledgeable, personable, and a pleasure to see
Colette Blackington
April 1st 2026
Colette Blackington
April 1st 2026
Everyone was very accommodating and helped me navigate.
Polly Windels
April 1st 2026
Polly Windels
April 1st 2026
“His royal hipness” All kidding aside, I gladly recommend Dr. Kevin S. Kleis & his wonderful team. THR (L) 5/24 THR (R) 5/25 Pain free ambulation is worth is priceless. Excellent Osteopathic …
KLH
March 14th 2026
KLH
March 14th 2026
Everyone here was both professional and personable. Very pleased with the appointment.
Michael Cicardi
March 6th 2026
Michael Cicardi
March 6th 2026
Everyone I saw was helpful and friendly. Dr Kleis was great. Very knowledgeable & pleasant.
Patient
February 26th 2026
Patient
February 26th 2026
Exceptional Dr Kleiss is the BEST. Empathetic and will always take as much time as needed to answer any concerns you may have Gwen OHanlon
Gwen OHanlon
February 26th 2026
Gwen OHanlon
February 26th 2026
Dr Kleis is terrific. Great bedside manner and has given me a long-lasting and effective relief from pain in both my 77 year-old knees.
andre bigos
February 25th 2026
andre bigos
February 25th 2026
As always, an efficiently run office. Any and all questions answered. Friendly and professional. Great care. You won’t regret choosing Dr. Kleis.
Frank Hogan
February 21st 2026
Frank Hogan
February 21st 2026
I am very pleased to have met Dr. Kleis right from the beginning. He has a very pleasant personality. Such a nice person. Dr. Kleis explained everything right down to the bone …
Susan McQuillan
January 30th 2026
Susan McQuillan
January 30th 2026