Accepting New Patients
Telehealth
About me
Areas of focus: Bladder Infections, Diabetes, High Blood Pressure, Kidney Disease, Kidney Stones, Pediatric Kidney Disease
SPECIALTIES
Nephrology
AFFILIATIONS
Accountable Care Organization
Atlantic Medical Group
Morristown Medical Center
Where to see me
at Atlantic Health Morristown Pavilion
Closed
Open Friday at 8:30am
at Atlantic Health Morristown Pavilion
Insurance
Please contact the practice to confirm your health plan is accepted.
Aetna
Aetna Better Health
Aetna Exchange Plans (CVS)
Aetna Medicare Prime
Aetna Whole Health
AmBetter
Amerihealth
AmeriHealth Caritas VIP Care
AmeriHealth Regional Preferred Local Value
Brighton Health Plan Solutions
Education & Experience
TRAINING
Maimonides Medical Center
Internship
Bellevue Hospital Center, Lenox Hill Hospital
Residency
SUNY Downstate Medical Center
Fellowship
BOARD CERTIFICATIONS
Patient Reviews
OVERALL RATING
4.8
(55 ratings)
5 reviews
- 4.4Mar 9, 2026Dr. Nielsen is in his mid-80's. I know he is a workaholic but how many more years will he be working?
- 4.6Jan 15, 2026Coming from me I think Dr. Nielsen, has always been a grand medical professionalism, along with the personal assistant formed a great team.
- 5.0Dec 31, 2025Positive
- 5.0Dec 29, 2025Long wait before I got to see doctor.
- 3.0Dec 17, 2025Fair.