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.
Thank you for keeping me healthy
(3 days ago)
Dec-2025
He has been my doctor for years and is the best! I appreciate everything he does
(1 week ago)
Dec-2025
Good confidence doctor
(1 week ago)
Dec-2025
Very nice to me very thorough
(2 weeks ago)
Dec-2025
Great doctor
(3 weeks ago)
Nov-2025
He was great! Positive in treatment and helped in understanding. Very happy
(1 month ago)
Nov-2025
Great dr and person
(1 month ago)
Nov-2025
Doctor say is the most understanding and friendly doctor that I have ever had. I think it’s important to note that even after I moved to Pennsylvania, I continue to come back to Dr. Tsay because I always have a good experience.
(1 month ago)
Nov-2025
Dr Tsay Excellent doctor overall
(1 month ago)
Nov-2025
He is an awesome Doctor. He takes the time to listen. I feel very comfortable talking to him about the medical issues I have . He treats me with respect and kindness . I’m very grateful to be his patient . Could not have a better health care Doctor. Thank you
(1 month ago)
Nov-2025
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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.
Thank you for keeping me healthy
He has been my doctor for years and is the best! I appreciate everything he does
Good confidence doctor
Very nice to me very thorough
Great doctor
He was great! Positive in treatment and helped in understanding. Very happy
Great dr and person
Doctor say is the most understanding and friendly doctor that I have ever had. I think it’s important to note that even after I moved to Pennsylvania, I continue to come back to Dr. Tsay because I always have a good experience.
Dr Tsay Excellent doctor overall
He is an awesome Doctor. He takes the time to listen. I feel very comfortable talking to him about the medical issues I have . He treats me with respect and kindness . I’m very grateful to be his patient . Could not have a better health care Doctor. Thank you