3.3
15 Ratings with 6 written Reviews
Summary
Mark Sugar graduated from the University of Maryland School of Medicine,University of Md Sch of Med, Baltimore Md in 1969. He works in Mission Viejo, CA and specializes in Allergy & Immunology. Mark Sugar is affiliated with Uci Health Fountain Valley.
Quick Facts
- accepting new patients
- 57 years of experience
- 30 insurance plans accepted
- speaks English
- Harbor-UCLA Medical Center
- 6 written reviews
- 1 specialty
- 19 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Spent time with me
- Provided follow-up after the visit
Based on patient feedback. Read the reviews
Office Location
Allergy & Asthma Associates - Mission Viejo
27800 Medical Center Rd Ste 244Mission Viejo, CA 92691 Tel: (949) 364-2900
Compare with Similar Doctors
 |  |  |  |
| Mark Steven Sugar | Dr. June Yun Zhang, MD | Dr. Joyce Schoettler | Columbia Allergy |
| Allergy & Immunology | Allergy & Immunology | Allergy & Immunology | Allergy & Immunology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 57 Years of Experience | 23 Years of Experience | 44 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Chinese, Tagalog | Speaks English, Spanish | Speaks English |
| Mission Viejo , CA | Torrance , CA | Torrance , CA | Fremont , CA |
| Med School: University of Maryland School of Medicine | Med School: Medical College Of Wisconsin | Med School: University Of California Irvine College Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Mark Steven Sugar
Medical Specialties
Mark Steven Sugar has the following specialty
Specialty Expertise
Mark Steven Sugar has the following 19 areas of expertise
Certifications, License, & Education
57 Years Experience
Mark Steven Sugar holds an expired medical license in the state of California. They are board certified in Pediatrics by the American Board of Pediatrics.
Board Certifications
Board certified in Pediatrics by the American Board of Pediatrics.
Medical License
Medical Doctor with an expired medical license in the state of California that expired in 2026.
Education & Training
Residency
Completed their residency at Harbor-UCLA Medical Center, University of California, Los Angeles (UCLA) Affiliated Hospitals, Children's Hospital of Northern California, Kaiser Permanente Fontana Medical Center, San Bernardino County Medical Center MISSION VIEJO SAN CLEMENTE FOUNTAIN VALLEY, and Ucla Med Ctr, Pediatric Allergy; Childrens Hosp-Oakland, Pediatrics; Kaiser Permanente Med Ctr, Pediatrics; Arrowhead Reg Med Ctr, Family Medicine.
Medical School
Graduated from University of Maryland School of Medicine in 1969 and University of Md Sch of Med, Baltimore Md in 1969.
NPI Number
Mark Steven Sugar's NPI number is 1013959253.
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Frequently Asked Questions
- How can I make an appointment with Mark Sugar?
- You can find contact information for Mark Sugar here on Vitals.
- Which hospitals is Mark Sugar affiliated with?
- Mark Sugar is affiliated with Uci Health Fountain Valley.
- Is Mark Sugar accepting new patients?
- Mark Sugar is accepting new patients on Vitals. View Mark Sugar's profile on Vitals to make an appointment.
- Where is Mark Sugar's office located?
- Mark Sugar's office is located at 27800 Medical Center Rd Ste 244, Mission Viejo, CA, 92691.
- Does Mark Sugar accept virtual/telehealth appointments?
- Mark Sugar has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Board certification bodies (such as ABMS)
- Healthcare system and provider network data
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