Summary

Dr. Mark Zaremba specializes in cardiovascular disease, bringing over five decades of medical expertise to his practice. He earned his medical degree from Boston University School of Medicine and completed his residency at UMass Memorial Medical Center. Dr. Zaremba is board certified in internal medicine through the American Board of Internal Medicine. He communicates with patients in English.

Dr. Zaremba practices at Mission Hospital Laguna Beach and sees patients in Laguna Hills, California. He treats patients with high blood pressure, including emergency cases requiring immediate attention. His diagnostic expertise includes performing heart ultrasounds and electrocardiograms to evaluate heart function. Patients have given him an average rating of 2.2 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 2.2
  • 51 years of experience
  • 39 insurance plans accepted
  • speaks English
  • UMASS MEMORIAL MEDICAL CENTER
  • 4 written reviews
  • 1 specialty
  • 13 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Spent time with me

Office Location

Mark S. Zaremba, MD

25401 Cabot Rd Ste 107Laguna Hills, CA 92653

Compare with Similar Doctors

Mark Stanley Zaremba
Dr. Raghav Sharma, MD
Dr. Syed Fahad Iftikhar, MD
Dr. Dinesh Kumar, MD
Mark Stanley ZarembaDr. Raghav Sharma, MDDr. Syed Fahad Iftikhar, MDDr. Dinesh Kumar, MD
Cardiovascular DiseaseCardiovascular DiseaseInterventional CardiologyCardiovascular Disease
Accepts New Patients Accepts New Patients Accepts New Patients
2.2 
4.2 
51 Years of Experience 16 Years of Experience 11 Years of Experience 27 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Hindi
Laguna Hills , CAWinter Park , FLRiverside , CATustin , CA
Med School: Boston University School of Medicine Med School: New York Medical College Med School: Ross University School Of Medicine Med School: Seth G S Medical College
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Mark Stanley Zaremba

  • Aetna
  • Aetna - HMO
  • Aetna - PPO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • AltaMed Senior BuenaCare (PACE)
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • CalOptima
  • CalOptima - Medicaid (Managed)
  • Cigna
  • Geisinger Health Plan
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • Magellan Health
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Oscar Health Insurance
  • Palmetto GBA
  • Palmetto GBA - Medicare
  • Premier Health Plan
  • Providence Health Plans
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Three Rivers Providers Network (TRPN) - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Wellcare

Medical Specialties

Mark Stanley Zaremba has the following specialty

Specialty Expertise

Mark Stanley Zaremba has the following 13 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Blood Pressure (Hypertension)
  • High Cholesterol
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

51 Years Experience

Mark Stanley Zaremba holds an expired medical license in the state of California. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

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 UMASS MEMORIAL MEDICAL CENTER.

Medical School

Graduated from Boston University School of Medicine in 1975.

NPI Number

Mark Stanley Zaremba's NPI number is 1023094273.

Similar Doctors

Frequently Asked Questions

Where is Mark Zaremba's office located?
Mark Zaremba's office is located at 25401 Cabot Rd Ste 107, Laguna Hills, CA, 92653.
Which hospitals is Mark Zaremba affiliated with?
Mark Zaremba is affiliated with MISSION HOSPITAL LAGUNA BEACH.
Does Mark Zaremba accept virtual/telehealth appointments?
Mark Zaremba has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Mark Zaremba accepting new patients?
Mark Zaremba is accepting new patients on Vitals. View Mark Zaremba's profile on Vitals to make an appointment.
What languages does Mark Zaremba speak?
Mark Zaremba speaks English.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.