Click here to schedule an appointment online. New patients can also call (442) 274-0577, and for other questions, call (760) 294-1660.
Dr. Joshua Greenstein, MD
New Patient(760) 456-9916
Dr. Joshua Greenstein, MD is a nephrology specialist in Escondido, CA. Dr. Greenstein completed a residency at UCLA MC. He currently practices at Balboa Nephrology Medical Group and is affiliated with Palomar Medical Center Downtown Escondido. He accepts multiple insurance plans. Dr. Greenstein is board certified in Nephrology.
Balboa Nephrology Medical Group
Balboa Nephrology Medical Group631 E Grand Ave, Escondido, CA 92025 Call
- Stanford U, Fellowship Hospital
- UCLA MC, Residency Hospital — 2000
- University of California School of Medicine - Los Angeles, Medical School — 1997
- Blue Cross Blue Shield
- Blue Cross Blue Shield of California
- Blue Shield of California
- CareFirst Blue Cross Blue Shield
- Sharp Health Plan
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How likely are you to recommend Dr. Greenstein?
Dr.Greenstein is a sweetheart! Before dialysis, my doctor was actually Dr. Greenstein’s boss, Dr.Steer, head of the Balboa Neperoloigy group. I was not happy to learn I had to switch doctors then, but I quickly found from the groups surgeon Dr. Brown, to Dr Greenstein, Dr.Steer understood having caring & skilled doctors in his group. Greenstein’s group at the Escondido office,takes great care of their patients in every way. I would be very upset now to lose Dr Greenstein. I highly recommend him
- Palomar Medical Center Downtown Escondido
- Palomar Medical Center Poway
- Palomar Medical Center Escondido
Frequently Asked Questions
Dr. Greenstein has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.
Dr. Joshua Greenstein, MD generally accepts new patients. You can see Dr. Greenstein's profile to make an appointment.
Use our insurance check to verify if Dr. Greenstein accepts your insurance.
Dr. Greenstein frequently treats Hypertensive Chronic Kidney Disease, Diabetes With Renal Manifestations, and Nephritis and Nephropathy.
Dr. Greenstein's office is located at 631 E Grand Ave, Escondido, CA 92025. Find other locations and directions.