Summary

Dr. Margaret Shannon is a dermatologist who also practices family medicine and dermatologic surgery. She earned her medical degree from Georgetown University School of Medicine and completed her residency at the United States Naval Medical Center. With 47 years of experience in medicine, Dr. Shannon brings extensive knowledge to her practice. She speaks both English and Spanish.

Dr. Shannon is affiliated with Hoag Hospital Newport Beach and practices in Newport Beach, California. She treats various skin conditions including acne, precancerous skin growths, and skin cysts. Her surgical expertise includes removing skin lesions, performing cryotherapy to freeze abnormal skin tissue, and using laser treatments for skin concerns. Patients rate Dr. Shannon 4.1 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 47 years of experience
  • 13 insurance plans accepted
  • speaks English, Spanish
  • United States Naval Medical Center
  • 4 written reviews
  • 3 specialties
  • 14 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Margaret M Shannon has 2 locations

Coastline Dermatology Laser And Medical Center Inc

400 Newport Center Dr Ste 501Newport Beach, CA 92660
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. Margaret M Shannon, MDTrisha Khanna, MD, FAADDr. Jonathan Carp, MDDr. Ryan Trowbridge, MS, MA, MD
DermatologyDermatologyDermatologyDermatology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
4.6 
47 Years of Experience 8 Years of Experience 26 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish, Italian, Hindi Speaks English Speaks English
Newport Beach , CAOrlando , FLDelray Beach , FLElkhorn , NE
Med School: Georgetown University School Of Medicine Med School: Columbia University College Of Physicians & Surgeons Med School: Rutgers Medical School Med School: Creighton University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Margaret M Shannon

  • Accepts Medicaid
  • Aetna
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • CalOptima
  • Kaiser Permanente
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Meritain Health - PPO
  • Priority Health
  • UnitedHealthcare

Medical Specialties

Dr. Margaret M Shannon has the following 3 specialties

Specialty Expertise

Dr. Margaret M Shannon has the following 14 areas of expertise

  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Actinic Keratosis
  • Basal Cell
  • Dermatologic Surgery
  • Excision
  • Family Medicine
  • Melanoma
  • Mole
  • Psoriasis
  • Rash
  • Rosacea
  • Skin Biopsy
  • Skin Cancer

Certifications, License, & Education

47 Years Experience

Dr. Margaret M Shannon 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 2025.

Education & Training

Residency

Completed their residency at United States Naval Medical Center.

Medical School

Graduated from Georgetown University School Of Medicine in 1979.

NPI Number

Dr. Shannon's NPI number is 1265449441.

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Frequently Asked Questions

Is Dr. Margaret Shannon accepting new patients?
Dr. Margaret Shannon is accepting new patients on Vitals. View Dr. Margaret Shannon's profile on Vitals to make an appointment.
Does Dr. Margaret Shannon accept my insurance?
You can see the insurance plans that Dr. Margaret Shannon accepts on their Vitals profile.
Which hospitals is Dr. Margaret Shannon affiliated with?
Dr. Margaret Shannon is affiliated with Hoag Hospital Newport Beach.
Where is Dr. Margaret Shannon's office located?
Dr. Margaret Shannon's office is located at 400 Newport Center Dr Ste 501, Newport Beach, CA, 92660.
Does Dr. Margaret Shannon accept virtual/telehealth appointments?
Dr. Margaret Shannon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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