Summary

Dr. Gregory Katz is an internal medicine and family medicine physician who earned his medical degree from Albert Einstein College of Medicine of Yeshiva University. With 35 years of medical experience, he brings extensive knowledge to caring for patients across a wide range of health needs. He provides medical care in English.

Dr. Katz practices at Hoag Hospital Newport Beach and sees patients in Newport Beach, California. He treats conditions such as joint pain, high blood pressure, and hypertensive emergencies. His practice includes services like physical therapy guidance, strength training programs, and laboratory testing including complete blood counts. Patients have given Dr. Katz an average rating of 4.6 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.6
  • 35 years of experience
  • speaks English
  • Albert Einstein College Of Medicine Of Yeshiva University
  • 12 written reviews
  • 2 specialties
  • 9 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Gregory J Katz has 2 locations

Newport Medicine Group Inc

520 Superior Ave Ste 220Newport Beach, CA 92663
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Hoag Memorial Hospital Presbyterian

1 Hoag DrNewport Beach, CA 92663

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Dr. Gregory J Katz, MDKarthikeyan Viswanathan, DODr. Nima Ghadimi, MDDr. Alaa Hajal, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
3.8 
35 Years of Experience 12 Years of Experience 29 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Tamil Speaks English, Spanish
Newport Beach , CALos Altos , CAScottsdale , AZDiamond Bar , CA
Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: Bassett Medical Center - Cooperstown, New York Med School: Univ Iberoamericana Unibe Santo Domingo Med School: University Of Damascus Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gregory J Katz

  • Accepts Medicare

Medical Specialties

Dr. Gregory J Katz has the following 2 specialties

Specialty Expertise

Dr. Gregory J Katz has the following 9 areas of expertise

  • Check-up
  • Family Medicine
  • Glaucoma
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

35 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Albert Einstein College Of Medicine Of Yeshiva UniversityGraduated in 1991

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Frequently Asked Questions

Does Dr. Gregory Katz accept my insurance?
You can see the insurance plans that Dr. Gregory Katz accepts on their Vitals profile.
Is Dr. Gregory Katz accepting new patients?
Dr. Gregory Katz is accepting new patients on Vitals. View Dr. Gregory Katz's profile on Vitals to make an appointment.
What languages does Dr. Gregory Katz speak?
Dr. Gregory Katz speaks English.
Where is Dr. Gregory Katz's office located?
Dr. Gregory Katz's office is located at 520 Superior Ave Ste 220, Newport Beach, CA, 92663.
Does Dr. Gregory Katz accept virtual/telehealth appointments?
Dr. Gregory Katz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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