Dr. Robert G. Collum, M.D., Ph.D., is a physician specializing in internal medicine. He earned his medical degree and a Doctorate in Biochemistry from Columbia University, following a combined Bachelor's and Master's of Science in Molecular Biophysics & Biochemistry from Yale University. He completed his clinical residency training at Columbia Presbyterian Hospital in New York.
Dr. Robert G. Collum, M.D., Ph.D., is a physician specializing in internal medicine. He earned his medical degree and a Doctorate in Biochemistry from Columbia University, following a combined Bachelor's and Master's of Science in Molecular Biophysics & Biochemistry from Yale University. He completed his clinical residency training at Columbia Presbyterian Hospital in New York.
The reviews listed below were collected independently of Skylands Medical Group through rater8. Each review represents an authentic and verified patient experience.
Annual physical. All issues addressed
(5 days ago)
May-2026
Very professional
Makes you feel comfortable
(5 days ago)
May-2026
Best Dr in Denville
(1 week ago)
May-2026
y
(1 week ago)
May-2026
Great doctor very friendly. Understands your problem.
(1 week ago)
Apr-2026
Exceptional practitioner. Knowledge and answers questions.
(1 week ago)
Apr-2026
Knowledgeable and kind.
(1 week ago)
Apr-2026
Top notch Dr. I've recommended him to several people
(2 weeks ago)
Apr-2026
I always like the way he tells you what he is doing before he does it
(2 weeks ago)
Apr-2026
He’s awesome
(3 weeks ago)
Apr-2026
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Skylands Medical Group Denville
16 Pocono Road Suite 317 Denville, NJ 07834
Dr. Robert G. Collum, M.D., Ph.D., graduated in June 1992 from Columbia University, New York, New York, where he earned his M.D. He completed his Internal Medicine internship in June 1993 at Columbia Presbyterian Hospital, New York, New York.
In June 1995, he completed his Internal Medicine Residency training at Columbia Presbyterian Hospital, New York, New York. In June 1984, he completed his B.S./M.S. in Molecular Biophysics & Biochemistry at Yale University, New Haven, Connecticut. In 1993, he received his Ph.D in Biochemistry at Columbia University, New York, New York.
Annual physical. All issues addressed
Very professional Makes you feel comfortable
Best Dr in Denville
y
Great doctor very friendly. Understands your problem.
Exceptional practitioner. Knowledge and answers questions.
Knowledgeable and kind.
Top notch Dr. I've recommended him to several people
I always like the way he tells you what he is doing before he does it
He’s awesome