Browse Health
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Aaron Frenz:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Aaron Frenz is Average. Dr. Frenz has been reviewed by 4 patients who have provided 1 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 1.7
Promptness 2.3
Courteous Staff 3.0
Accurate Diagnosis 1.0
Bedside Manner 1.0
Spends Time with Me 1.7
Follows Up After Visit 1.0

Specialties & Research

Dr. Aaron Frenz, MD is board certified in Psychiatry.

  • He has special expertise in 8 areas:
  • Attention Deficit Disorder (ADD) / Attention Deficit Hyperactivity Disorder (ADHD)
  • Binge Eating Disorder
  • Bipolar Disorder / Manic Depressive Disorder
  • Depression
  • Depressive Disorder
  • Insomnia
  • Schizophrenia
  • Sleep Disorders

Education & Awards

Dr. Frenz graduated from Yeshiva University, Bronx.


Dr. Frenz has 8 hospital affiliations:

  • U Mass Memorial Med Ctr - Memorial Campus 
  • Massachusetts General Hospital 

> > > > Dr. Aaron Frenz, MD

Similar doctors nearby

Dr. Rebecca Lundquist

18 years experience
Worcester, MA

Dr. Jean Frazier

25 years experience
Worcester, MA

Dr. Patrick Smallwood

19 years experience
Worcester, MA

Dr. Sameer Sarkar

25 years experience
Worcester, MA

Dr. Mercedes Menendez

17 years experience
Worcester, MA

Dr. Rangsun Sitthichai

Child & Adolescent Psychiatry
13 years experience
Worcester, MA
Search All Similar Doctors
Additional Information
Dr. Aaron L Frenz MD is a male Psychiatrist, has 11 years of experience and practices in Psychiatry.
Where does Dr. Aaron L. Frenz practice?
Dr. Aaron Frenz has 1 office location.
Dr. Aaron Frenz practices Psychiatry near Worcester, MA.
See Worcester Psychiatrists.