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Dr. Mark Weissig, MD

Pulmonology*MaleAge 71

Pulmonology*

Dr. Mark Weissig, MD is a pulmonology specialist in Fullerton, CA and has over 43 years of experience in the medical field. He graduated from Duke University in 1980. He is affiliated with medical facilities Providence St. Jude Medical Center and Providence St. Joseph Hospital Orange. He is accepting new patients and telehealth appointments.

Dr. Mark Weissig, MD

St. Jude Heritage Medical Group

2141 N Harbor Blvd Ste 25000 Fullerton, CA 92835
Telehealth services available

Make an Appointment

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Telehealth services available

Accepting new patients

Dr. Weissig is a Healthgrades Choice provider in Pulmonology

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions

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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Dr. Weissig's Reviews

Likelihood to recommend Dr. Weissig

4.8

17 ratings, 6 with a written review
5 Star
94%
94%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
6%
6%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
What could be improved
No results
Helpful
Jan 04, 2024
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Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
Heather L Mueller – Mar 08, 2022
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Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Myra Martin – Sep 29, 2020
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Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 person found this helpful
Helpful
John young in Fullerton – Jan 09, 2019
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Reply
What went well
  • Appointment scheduling
  • Staff friendliness
  • Wait times
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
9 people found this helpful
Helpful
Corona, CA – Sep 13, 2016
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Reply
What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
20 people found this helpful
Helpful
Lois G. in Glendora, CA – Apr 13, 2016
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About Me

Care Philosophy

Our board certified pulmonologists specialize in the accurate diagnosis and treatment of lung conditions and diseases, from chronic bronchitis to cystic fibrosis.

Specialties*

  • Pulmonology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

Board Certifications

American Board of Medical Specialties®
American Board of Internal Medicine®
Internal Medicine
Pulmonary Disease

Duke University

Medical School, 1980

  • English
  • Spanish

Common Questions and Answers

    Please call the office to learn more. (714) 626-8650

    What is the best way to schedule an appointment with Dr. Mark Weissig, MD?

    New patients may call (951) 335-3393 to make an appointment.

    Can I use my insurance at Dr. Mark Weissig, MD?

    Dr. Mark Weissig, MD accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    Does Dr. Mark Weissig, MD accept new patients?

    New patients are generally accepted by Dr. Mark Weissig, MD on Healthgrades. To arrange an appointment, call the number on Dr. Weissig's profile.

    What is Dr. Mark Weissig, MD's office address?

    Dr. Weissig's office is located at 2141 N Harbor Blvd Ste 25000, Fullerton, CA 92835. You can find other locations and directions on Healthgrades.

    What languages does Dr. Mark Weissig, MD speak?

    Dr. Mark Weissig, MD is fluent in 2 languages: English and Spanish.

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    Locations

    St. Jude Heritage Medical Group

    St. Jude Heritage Medical Group2141 N Harbor Blvd Ste 25000 Fullerton, CA 92835
    1