Summary

Dr. Najmul Siddiqi is a cardiovascular disease specialist and internal medicine physician with 28 years of experience treating heart and vascular conditions. He earned his medical degree from Jawaharlal Nehru Medical College and has dedicated his career to helping patients manage complex cardiovascular health issues. His dual specialization allows him to provide comprehensive care that addresses both heart-specific concerns and broader internal medicine needs.

Dr. Siddiqi practices at Metrohealth Medical Center and sees patients across multiple locations in California and Ohio, including Los Alamitos, Cleveland Heights, and Parma. He treats patients with high cholesterol, including children and teens with elevated lipid levels, as well as those with hypertension. His procedural expertise includes performing electrocardiograms to monitor heart rhythm, contrast echocardiography for detailed heart imaging, and transthoracic echocardiograms to evaluate heart function and structure.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 28 years of experience
  • 43 insurance plans accepted
  • Jawaharlal Nehru Medical College
  • 2 specialties
  • 7 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Najmul Islam Siddiqi has 4 locations

Cardiovascular Care Inc

3801 Katella Ave Ste 401Los Alamitos, CA 90720
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Metrohealth Cleveland Heights Medical Center

10 Severance CirCleveland Heights, OH 44118

Metrohealth Parma Medical Center

12301 Snow RdParma, OH 44130

Uci Health Los Alamitos

3751 Katella AveLos Alamitos, CA 90720

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Dr. Najmul Islam Siddiqi, MD
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Dr. Najmul Islam Siddiqi, MDDr. Ted Yang, MDDr. Raghav Sharma, MDDr. Naresh Ramarajan, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseEmergency Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
28 Years of Experience 30 Years of Experience 16 Years of Experience 17 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English, Taiwanese, Mandarin Speaks English, Hindi
Los Alamitos , CATorrance , CAWinter Park , FLLawrence , MA
Med School: Jawaharlal Nehru Medical College Med School: New York Medical College Med School: New York Medical College Med School: Stanford University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Najmul Islam Siddiqi

  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California - HMO
  • CalOptima
  • CalOptima - Medicaid (Managed)
  • CareSource
  • CenCal Health
  • CHAMPVA
  • Cigna
  • Cigna-HealthSpring - Medicare (Advantage HMO)
  • GEHA
  • Health Net
  • Health Net - HMO
  • HealthSmart
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • Kaiser Permanente - HMO
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicaid (Managed)
  • Medicare - Medicare
  • Medicare - POS
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicare (Advantage HMO)
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Tricare
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Valor Health Plan - Medicare (Advantage HMO)

Medical Specialties

Dr. Najmul Islam Siddiqi has the following 2 specialties

Specialty Expertise

Dr. Najmul Islam Siddiqi has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Internal Medicine
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

28 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Medical School

Jawaharlal Nehru Medical CollegeGraduated in 1998

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Frequently Asked Questions

Is Dr. Najmul Siddiqi accepting new patients?
Dr. Najmul Siddiqi is accepting new patients on Vitals. View Dr. Najmul Siddiqi's profile on Vitals to make an appointment.
Does Dr. Najmul Siddiqi accept my insurance?
You can see the insurance plans that Dr. Najmul Siddiqi accepts on their Vitals profile.
How can I make an appointment with Dr. Najmul Siddiqi?
You can find contact information for Dr. Najmul Siddiqi here on Vitals.
Does Dr. Najmul Siddiqi accept virtual/telehealth appointments?
Dr. Najmul Siddiqi has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Najmul Siddiqi affiliated with?
Dr. Najmul Siddiqi is affiliated with Metrohealth Medical Center.

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