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 is very knowledgeable and have patience
(1 week ago)
Apr-2026
He listens and is very thorough.
(1 week 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
(2 weeks ago)
Apr-2026
Excellent doctor
(1 month ago)
Mar-2026
Dr Tsay is the best Dr ever
I am very lucky to have him
(1 month ago)
Mar-2026
I love Dr. Tsay. He's got a great manner about him and is very thorough.
(1 month ago)
Mar-2026
Very thorough and professional.
(1 month ago)
Mar-2026
Excellent doctor
(1 month ago)
Feb-2026
Really feel like he heard me and worked with me to figure out next steps.
(2 months ago)
Feb-2026
Best doctor I ever had really nice and he cares!! Thanks doc!
(2 months ago)
Feb-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.
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
Excellent doctor
Dr Tsay is the best Dr ever I am very lucky to have him
I love Dr. Tsay. He's got a great manner about him and is very thorough.
Very thorough and professional.
Excellent doctor
Really feel like he heard me and worked with me to figure out next steps.
Best doctor I ever had really nice and he cares!! Thanks doc!