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.
Great doctor
(3 days ago)
Nov-2025
He was great! Positive in treatment and helped in understanding. Very happy
(1 week ago)
Nov-2025
Great dr and person
(2 weeks 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.
(2 weeks ago)
Nov-2025
Dr Tsay Excellent doctor overall
(2 weeks 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
(2 weeks ago)
Nov-2025
2:00 appointment didn’t see Dr until 3:00. Not good time management
(3 weeks ago)
Nov-2025
Best M.D.!
(3 weeks ago)
Nov-2025
Awesome Dr. and person. A very good listener.
(1 month ago)
Oct-2025
Takes time with me.
(1 month ago)
Oct-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.
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
2:00 appointment didn’t see Dr until 3:00. Not good time management
Best M.D.!
Awesome Dr. and person. A very good listener.
Takes time with me.