Experienced in Schizoaffective Disorder

Dr. David Weiss

Psychiatry
Penn Medicine
Penn Psychiatry Market Street
3535 Market Street, 
Philadelphia, PA 
On Staff At
Accepting New Patients
Offers Telehealth

Experienced in Schizoaffective Disorder
Penn Medicine
Penn Psychiatry Market Street
3535 Market Street, 
Philadelphia, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

David Weiss is a Psychiatrist in Philadelphia, Pennsylvania. Dr. Weiss is rated as an Experienced provider by MediFind in the treatment of Schizoaffective Disorder. His top areas of expertise are Schizophrenia, Schizoaffective Disorder, Major Depression, Colonoscopy, and Endoscopy. Dr. Weiss is currently accepting new patients.

His clinical research consists of co-authoring 14 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Boston University School Of Medicine
Residency
Shaare Zedez Medical Center
Specialties
Psychiatry
Licenses
Psychiatry & Neurology in PA
Board Certifications
Psych & Neurology/Psychosomatic (AMA)Psychiatry, 1997
Hospital Affiliations
Hospital Of Univ Of Pennsylvania
Pennsylvania Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
Provider Partners Health Plan
  • MEDICARE SNP
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 6 Less Insurance Carriers -

Locations

Penn Psychiatry Market Street
3535 Market Street, Philadelphia, PA 19104
Call: 866-301-4724

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


14 Total Publications

Psychology and Aging at 40: Continuity and growth.
Psychology and Aging at 40: Continuity and growth.
Journal: Psychology and aging
Published: November 17, 2025
View All 14 Publications
Similar Doctors
Elite in Schizoaffective Disorder
Dr. Carla M. Canuso
Psychiatry
Elite in Schizoaffective Disorder
Dr. Carla M. Canuso
Psychiatry
Titusville, NJ 
 (30.5 miles away)
609-730-7732
Languages Spoken:
English

Carla Canuso is a Psychiatrist in Titusville, New Jersey. Dr. Canuso is rated as a Distinguished provider by MediFind in the treatment of Schizoaffective Disorder. Her top areas of expertise are Schizoaffective Disorder, Major Depression, Schizophrenia, and Bipolar Disorder (BPD).

Distinguished in Schizoaffective Disorder
Dr. Khalid M. Bajwa
Psychiatry
Distinguished in Schizoaffective Disorder
Dr. Khalid M. Bajwa
Psychiatry

Center For Family Guidance PC

333 Irving Ave, 
Bridgeton, NJ 
 (36.0 miles away)
609-451-6600
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Khalid Bajwa is a Psychiatrist in Bridgeton, New Jersey. Dr. Bajwa is rated as a Distinguished provider by MediFind in the treatment of Schizoaffective Disorder. His top areas of expertise are Schizoaffective Disorder, Bipolar Disorder (BPD), Schizophrenia, and Antisocial Personality Disorder. Dr. Bajwa is currently accepting new patients.

Distinguished in Schizoaffective Disorder
Dr. Mark A. Putnam
Psychiatry
Distinguished in Schizoaffective Disorder
Dr. Mark A. Putnam
Psychiatry

Haven Behavioral Services Of Reading LLC

1800 N 12th St, Suite 2, 
Reading, PA 
 (47.3 miles away)
610-816-5728
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Mark Putnam is a Psychiatrist in Reading, Pennsylvania. Dr. Putnam is rated as a Distinguished provider by MediFind in the treatment of Schizoaffective Disorder. His top areas of expertise are Bipolar Disorder (BPD), Schizoaffective Disorder, Seasonal Affective Disorder (SAD), and Major Depression.

VIEW MORE SCHIZOAFFECTIVE DISORDER DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Weiss's expertise for a condition
ConditionClose
      • Advanced
      • Schizophrenia
        Dr. Weiss is
        Advanced
        . Learn about Schizophrenia.
        See more Schizophrenia experts
      • Experienced
      • Bipolar Disorder (BPD)
        Dr. Weiss is
        Experienced
        . Learn about Bipolar Disorder (BPD).
        See more Bipolar Disorder (BPD) experts
      • Colonoscopy
        Dr. Weiss is
        Experienced
        . Learn about Colonoscopy.
        See more Colonoscopy experts
      • Endoscopy
        Dr. Weiss is
        Experienced
        . Learn about Endoscopy.
        See more Endoscopy experts
      • Major Depression
        Dr. Weiss is
        Experienced
        . Learn about Major Depression.
        See more Major Depression experts
      • Post-Traumatic Stress Disorder (PTSD)
        Dr. Weiss is
        Experienced
        . Learn about Post-Traumatic Stress Disorder (PTSD).
        See more Post-Traumatic Stress Disorder (PTSD) experts
      • Schizoaffective Disorder
        Dr. Weiss is
        Experienced
        . Learn about Schizoaffective Disorder.
        See more Schizoaffective Disorder experts
      View All 7 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

        Patient Details

        This information is for the patient who will be seen at the appointment.

          Close

          Returning patient? Use your address on file with the provider.

          Insurance Details

          Please provide information of the primary insurance holder as the practice may require this information to schedule.

          Insurance Provider *
          Insurance ProviderClose

          Appointments Details

          Let’s get more information about your appointment.

                  0 / 1000
                  0 / 1000
                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.