Dr. Donald Tsay, M.D., is board-certified in Internal Medicine by the American Board of Internal Medicine and in Pediatrics by the American Board of Pediatrics. He earned his medical degree from Albany Medical College in 1997 and completed his residency in Internal Medicine and Pediatrics at St. Vincent’s Hospital in 2001.
Dr. Donald Tsay, M.D., is board-certified in Internal Medicine by the American Board of Internal Medicine and in Pediatrics by the American Board of Pediatrics. He earned his medical degree from Albany Medical College in 1997 and completed his residency in Internal Medicine and Pediatrics at St. Vincent’s Hospital in 2001.
The reviews listed below were collected independently of Skylands Medical Group Blairstown through rater8. Each review represents an authentic and verified patient experience.
Dr Tsay has been my doctor for a number of years and has always been there for me. He certainly cares about his patients and is always professional.
(4 days ago)
May-2026
Nice to meet him. He explained completely what I needed to do and prescribed accordingly. I’m well pleased.
(4 days ago)
May-2026
Listened to my concerns and explained everything. Excellent physician
(1 week ago)
Apr-2026
Absolutely Wonderful Dr!!!
(1 week ago)
Apr-2026
Excellent Dr. as always!!
(1 week ago)
Apr-2026
Caught my cancer in early stage, thanks!
(2 weeks ago)
Apr-2026
Doctor Tsay is Number #1,in New Jersey
(2 weeks ago)
Apr-2026
Dr. Tsay is very knowledgeable and have patience
(1 month ago)
Apr-2026
He listens and is very thorough.
(1 month ago)
Apr-2026
Very caring spends a lot of time with you wants to understand everything that’s going on with your health very thorough great physician
(1 month ago)
Apr-2026
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Skylands Medical Group Blairstown
210 Route 94 Columbia, NJ 07832
Dr. Donald Tsay, M.D., graduated from Albany Medical College in Albany, New York, in 1997. He completed his residency training in Internal Medicine and Pediatrics in 2001 at St. Vincent’s Hospital in New York. Dr. Tsay attended Union College in Schenectady, New York, where he received a Bachelor's Degree in Science in June 1993.
Dr. Tsay is Board Certified in Internal Medicine through the American Board of Internal Medicine. In addition, he is Board Certified in Pediatrics by the American Board of Pediatrics.
Dr. Tsay has staff privileges in the Department of Internal Medicine/Pediatrics at Chilton Hospital, 97 West Parkway, Pompton Plains, NJ 07444.
See other doctors in Skylands Medical Group Blairstown
Dr Tsay has been my doctor for a number of years and has always been there for me. He certainly cares about his patients and is always professional.
Nice to meet him. He explained completely what I needed to do and prescribed accordingly. I’m well pleased.
Listened to my concerns and explained everything. Excellent physician
Absolutely Wonderful Dr!!!
Excellent Dr. as always!!
Caught my cancer in early stage, thanks!
Doctor Tsay is Number #1,in New Jersey
Dr. Tsay is very knowledgeable and have patience
He listens and is very thorough.
Very caring spends a lot of time with you wants to understand everything that’s going on with your health very thorough great physician