0 reviews
Summary
Dr. Horowitz graduated from the University of California San Francisco School of Medicine,University of California San Francisco School of Medicine in 1958. He works in San Francisco, CA and 2 other locations and specializes in Psychiatry. Dr. Horowitz is affiliated with Ucsf Helen Diller Medical Center At Parnassus Heights, UCSF BENIOFF CHILDRENS HOSPITAL and University Of California San Francisco Medical Center At Mount Zion.
Quick Facts
- 68 years of experience
- speaks English
- UNIVERSITY OF CALIFORNIA SAN FRANCISCO SCHOOL OF MEDICINE
- 1 specialty
- 20 areas of expertise
- 1 board certification
- 3 hospital affiliations
- 3 office locations
- Male
Office Locations
Dr. Mardi Jon Horowitz has 3 locationsLangley Porter Psychiatric Hospital And Clinics
401 Parnassus AveSan Francisco, CA 94143Mon8:00 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
University Of California San Francisco Medical Center At Parnassus
505 Parnassus AveSan Francisco, CA 94143 Tel: (415) 476-1000
Langley Porter Psychiatric Hospital And Clinics
1600 Divisadero StSan Francisco, CA 94143 Tel: (415) 476-7410
Compare with Similar Doctors
 |  |  |  |
| Dr. Mardi Jon Horowitz, MD | Dr. Tara Thompson-Felix, MD | Dr. Kerstin Asquith, MD | Dr. Cheryl Person, MD |
| Psychiatry | Psychiatry | Psychiatry | Psychiatry |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 68 Years of Experience | 10 Years of Experience | 11 Years of Experience | 26 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | Speaks English |
| San Francisco , CA | San Francisco , CA | San Francisco , CA | San Francisco , CA |
| Med School: UNIVERSITY OF CALIFORNIA SAN FRANCISCO SCHOOL OF MEDICINE | Med School: Robert Wood Johnson Medical School | Med School: Creighton University School of Medicine | Med School: Tulane University School of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mardi Jon Horowitz
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mardi Jon Horowitz has the following specialty
Specialty Expertise
Dr. Mardi Jon Horowitz has the following 20 areas of expertise
Certifications, License, & Education
68 Years Experience
Dr. Mardi Jon Horowitz holds an expired medical license in the state of California.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Medical School
Graduated from UNIVERSITY OF CALIFORNIA SAN FRANCISCO SCHOOL OF MEDICINE and University Of California San Francisco School Of Medicine in 1958.
NPI Number
Dr. Horowitz's NPI number is 1740234038.
Similar doctors
Frequently Asked Questions
- Is Dr. Mardi Jon Horowitz accepting new patients?
- Dr. Mardi Jon Horowitz has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Mardi Jon Horowitz speak?
- Dr. Mardi Jon Horowitz speaks English.
- Which hospitals is Dr. Mardi Jon Horowitz affiliated with?
- Dr. Mardi Jon Horowitz is affiliated with Ucsf Helen Diller Medical Center At Parnassus Heights, UCSF BENIOFF CHILDRENS HOSPITAL, and University Of California San Francisco Medical Center At Mount Zion.
- How can I make an appointment with Dr. Mardi Jon Horowitz?
- You can find contact information for Dr. Mardi Jon Horowitz here on Vitals.
- Does Dr. Mardi Jon Horowitz accept virtual/telehealth appointments?
- Dr. Mardi Jon Horowitz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
