Dr. Mark Sugar, MD

Allergy & Immunology •  Male • Age 75
  
Dr. Sugar

Allergy and Asthma Associates of S. California

27800 Medical Center Rd Mission Viejo, CA 92691

Dr. Mark Sugar, MD is a Allergy & Immunology Specialist in Mission Viejo, CA and has over 51 years of experience in the medical field. Dr. Sugar has more experience with Upper Respiratory Conditions and Environmental Allergies than other specialists in his area. He graduated from University Of Maryland School Of Medicine medical school in 1969. He is affiliated with Mission Hospital - Mission Viejo. Be sure to call ahead with Dr. Sugar to book an appointment.


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At a Glance

  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
  • Practices at Top Hospital
    America's 250 Best Hospitals Award™ See hospitals
  • Friendly Staff
    Patients said the staff was friendly. See reviews

Insurance Check

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Dr. Sugar accepts

Accepted insurance can change. Please double-check when making an appointment.

Dr. Sugar accepts the following insurance:

Aetna
Aetna HMO
Basic HMO
Choice Plus POS II
Anthem
Access for Infants & Mothers (AIM)-CA HMO
Advantage-CA HMO
Advantage-CA PPO
Balanced (Prudent Buyer)-CA PPO
Blue Cross (CACare) - Individual-CA HMO
Blue Cross (CACare) - Large Group-CA HMO
Blue Cross (CACare) - Small Group-CA HMO
Blue Cross (Prudent Buyer) - Individual-CA PPO
Blue Cross (Prudent Buyer) - Large Group-CA PPO
Blue Cross (Prudent Buyer) - Small Group-CA PPO
Blue Cross (Prudent Buyer) - Student Health-CA PPO
Blue Cross-CA HMO-POS
Bronze (Prudent Buyer PPO/ Small Grp)-CA PPO
Bronze EPO (Prudent Buyer / Small Grp)-CA PPO
Bronze EPO (Prudent Buyer EPO/ Small Grp)-CA
Bronze Select (Select PPO/ Small Grp)-CA PPO
Bronze Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
Bronze w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
Dignity Health Custom Advantage-CA HMO
Dignity Health EPO / PPO-CA
Dignity Health PHC EPO & HDP/HSA-CA
Dignity Health Ventura EPO/PPO-CA
EPO-CA
Gold (CaliforniaCare HMO/ Small Grp) HMO
Gold (Prudent Buyer PPO/ Small Grp)-CA PPO
Gold Advantage-CA PPO
Gold EPO (Prudent Buyer / Small Grp)-CA PPO
Gold EPO (Prudent Buyer EPO/ Small Grp)-CA
Gold Priority Select-CA HMO
Gold Select (Select / Small Grp)-CA HMO
Gold Select (Select PPO/ Small Grp)-CA PPO
Lumenos Plans-CA PPO
Major Risk Medical Insurance Program (MRMIP) - Prudent Buyer-CA PPO
MemorialCare Custom-CA PPO
National (BlueCard Basic) PPO
National (BlueCard) PPO
PERS Choice / PERSCare Providers-CA PPO
PERS Select-CA HMO
PERS Traditional-CA HMO
Platinum (CaliforniaCare HMO/ Small Grp) HMO
Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
Platinum Priority Select-CA HMO
Platinum Select (Select / Small Grp)-CA HMO
Platinum Select (Select PPO/ Small Grp)-CA PPO
Priority Select-CA HMO
Select (PERS Select Providers)-CA PPO
Select Plus-CA HMO
Select PPO (Select Network)-CA PPO
Select-CA HMO
Select-CA PPO
Silver (CaliforniaCare HMO/ Small Grp) HMO
Silver (Prudent Buyer PPO/ Small Grp)-CA PPO
Silver Advantage-CA PPO
Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
Silver EPO w/ H.S.A (Prudent Buyer/Small Grp)-CA PPO
Silver Priority Select-CA HMO
Silver Select (Select / Small Grp)-CA HMO
Silver Select (Select PPO/ Small Grp)-CA PPO
Silver Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
Silver w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
Tenet Network-CA PPO
Traditional
Traditional PPO
UC Care-CA PPO
UC CORE-CA PPO
UC Health Savings Plan-CA
UC High Option Supplement to Medicare-CA
UC Medicare with Prescription Drugs-CA PPO
UC Medicare without Prescription Drugs-CA PPO
UC Resident and Fellows-CA PPO
UCSHIP-CA PPO
USC Plan (Two Tiered Network)-CA HMO
Vivity-CA HMO
Blue Cross Blue Shield
Blue Card PPO
Blue Cross Blue Shield of California
Advantage Preferred DirectAccess Plus PPO
Blue Cross Blue Shield of California PPO
Priority Select HMO
Select Plus HMO
Select PPO
Blue Shield of California
Access Plus Savenet
Local Access Plus HMO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
LocalPlus
Open Access Plus
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Molina Healthcare
MultiPlan
MultiPlan PPO
PHCS Network PPO

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Practice Areas

Upper Respiratory Conditions

Upper respiratory specialists diagnose and treat conditions such as infections, sinusitis, allergic rhinitis, and whooping cough (pertussis) that affect the upper part of the respiratory system, including the nasal passages, larynx, and lungs.Compare with other Upper Respiratory Conditions specialists.

Typically treats 84% more than their peers

Based on claims data for 4 conditions and procedures

TreatmentsTreatment Frequency
Acute Sinusitis
very high
very high

Treatment Frequency

Dr. Sugar treats Acute Sinusitis more than 96% of their peers

Dr. Sugar treats this condition more than 96% of their peers

Allergic Rhinitis
very high
very high

Treatment Frequency

Dr. Sugar treats Allergic Rhinitis more than 95% of their peers

Dr. Sugar treats this condition more than 95% of their peers

Sinusitis
very high
very high

Treatment Frequency

Dr. Sugar treats Sinusitis more than 94% of their peers

Dr. Sugar treats this condition more than 94% of their peers

Environmental Allergies

Compare with other Environmental Allergies specialists.

Typically treats 70% more than their peers

Based on claims data for 8 conditions and procedures

TreatmentsTreatment Frequency
Pollen Allergy
very high
very high

Treatment Frequency

Dr. Sugar treats Pollen Allergy more than 94% of their peers

Dr. Sugar treats this condition more than 94% of their peers

Animal Allergies
high
high

Treatment Frequency

Dr. Sugar treats Animal Allergies more than 89% of their peers

Dr. Sugar treats this condition more than 89% of their peers

Atopic Dermatitis (Eczema)
high
high

Treatment Frequency

Dr. Sugar treats Atopic Dermatitis (Eczema) more than 89% of their peers

Dr. Sugar treats this condition more than 89% of their peers

Check Dr. Sugar's experience treating your condition or procedure

Dr. Sugar's conditions and procedures:

  • Acute Sinusitis
  • Allergic Conjunctivitis
  • Allergic Reaction
  • Allergic Rhinitis
  • Allergy Shots
  • Allergy Skin Testing
  • Allergy Testing
  • Allergy Treatment
  • Angioedema
  • Animal Allergies
  • Asthma
  • Atopic Dermatitis (Eczema)
  • Bronchitis
  • Chronic Sinusitis
  • Common Variable Immune Deficiency (CVID)
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Dermatitis
  • Dermatitis Due to Food
  • Dermatitis Due to Substances Taken Internally
  • Deviated Septum
  • Eczema and Contact Dermatitis Due to Metals
  • Eye Infections
  • Hives
  • Hypogammaglobulinemia
  • Immunodeficiency Syndromes
  • Itchy Skin
  • Nasopharyngitis
  • Patch Testing
  • Pinkeye (Conjunctivitis)
  • Pollen Allergy
  • Pulmonary Disease
  • Sinusitis
  • Toxic Effect of Venom

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Dr. Sugar's Reviews

Likelihood to recommend Dr. Sugar

3.7

Based on 3 ratings

5 Stars
66.66666666666667%
(2)
4 Stars
0%
(0)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
33.333333333333336%
(1)
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Reply Flag
Dr. Sugar had barely time for us. He let his assistant do a allergy test and could not find any allergies that my child had. (Although back was clearly red and swollen). He send us to the hospital to do some sinus X-rays. The office called a couple days later saying my child had an sinus infection and we had to get antibiotics. Took two different kind of strong antibiotics but nothing changed. We changed the doctor, that found out right away that our child has allergies not a sinus infection.
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CA – Apr 23, 2017
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About Me

Biography

Dr. Mark Sugar, MD is a Allergy & Immunology Specialist in Mission Viejo, CA and has over 51 years of experience in the medical field. Dr. Sugar has more experience with Upper Respiratory Conditions and Environmental Allergies than other specialists...Read more

Specialties

  • Allergy & Immunology

Board Certifications

  • Allergy & Immunology
  • Pediatrics

Education

1985
University Of California Los Angeles
Fellowship Hospital
1976
Chldns Hospital Northern Calif
Residency Hospital
1974
Kaiser Permanente Hospital
Residency Hospital
1970
San Bernardino Co
Internship Hospital
1969
University Of Maryland School Of Medicine
Medical School

Awards

Common Questions and Answers

  • Does Dr. Sugar communicate via email?

    No users have indicated that Dr. Sugar communicates via email

  • Does Dr. Sugar offer telehealth services or virtual visits?

    No users have indicated that Dr. Sugar offers telehealth services or virtual visits

  • Does Dr. Sugar offer an online patient portal?

    No users have indicated that Dr. Sugar offers an online patient portal

  • Does Dr. Sugar have free onsite parking?

    No users have indicated that Dr. Sugar has free onsite parking

  • Does Dr. Sugar offer weekend visits?

    No users have indicated that Dr. Sugar offers weekend visits

  • Does Dr. Sugar offer evening visits?

    No users have indicated that Dr. Sugar offers evening visits

Frequently Asked Questions

Does Dr. Mark Sugar, MD accept my insurance?

What are Dr. Mark Sugar, MD's top areas of care?

Where is Dr. Mark Sugar, MD's office located?

Locations

Allergy and Asthma Associates of S. California

Allergy and Asthma Associates27800 Medical Center Rd Mission Viejo, CA 92691
1

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Sugar treats patients.

Learn more

Mission Hospital - Mission Viejo

Mission Viejo, CA

75% Patient experience rating, 6% higher than the national average

  • America's 250 Best Hospitals Award™ (2020, 2019, 2018)