Summary

Dr. Jessica Siak is an internal medicine physician who specializes in hospital medicine, bringing nine years of medical experience to her practice. She earned her medical degree from Sidney Kimmel Medical College at Thomas Jefferson University. Her dual specialty allows her to provide comprehensive care for adult patients both in outpatient settings and during hospital stays, focusing on the management of complex medical conditions that require inpatient treatment.

Dr. Siak practices at multiple locations throughout the Torrance and West Hollywood areas in California, with hospital affiliations at Cedars Sinai Medical Center. She treats patients with high blood pressure emergencies and manages various forms of hypertension, including pediatric cases. Her clinical expertise includes ordering and interpreting essential diagnostic tests such as comprehensive metabolic panels and kidney function studies to monitor patient health and guide treatment decisions.

Overview based on verified provider data

Quick Facts

  • 1
  • 9 years of experience
  • 45 insurance plans accepted
  • Sidney Kimmel Medical College At Thomas Jefferson University
  • 2 specialties
  • 2 areas of expertise
  • 1 hospital affiliation
  • 4 office locations
  • Female

Office Locations

Dr. Jessica Siak has 4 locations

Cedars Sinai Medical Center

8700 Beverly BlvdWest Hollywood, CA 90048

Harbor Ucla Medical Center

1000 W Carson StTorrance, CA 90502

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Dr. Jessica Siak, MDDr. Alaa Hajal, MDKarthikeyan Viswanathan, DOEric Harker
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
9 Years of Experience 15 Years of Experience 12 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Tamil Speaks English
Torrance , CADiamond Bar , CALos Altos , CALyons , CO
Med School: Sidney Kimmel Medical College At Thomas Jefferson University Med School: University Of Damascus Faculty Of Medicine Med School: Bassett Medical Center - Cooperstown, New York Med School: Duke University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Jessica Siak

  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • AltaMed Senior BuenaCare (PACE)
  • AltaMed Senior BuenaCare (PACE) - Medicaid (Managed)
  • Anthem Blue Cross
  • Blue Cross Blue Shield of North Dakota
  • Blue Cross Blue Shield of Texas
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • Bright Health
  • CalOptima
  • CareFirst Blue Cross Blue Shield
  • CareMore
  • Cigna
  • Contra Costa Health Plan
  • Easy Choice Health Plan
  • Health Alliance
  • Health Net
  • Health Net - HMO
  • HealthSmart
  • Humana
  • Humana - HMO
  • Kaiser Permanente
  • L.A. Care Health Plan
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • L.A. Care Health Plan - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare
  • Molina Healthcare - Medicaid (Managed)
  • Oscar Health Insurance
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Three Rivers Providers Network (TRPN) - HMO
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • Wellcare

Medical Specialties

Dr. Jessica Siak has the following 2 specialties

Specialty Expertise

Dr. Jessica Siak has the following 2 areas of expertise

  • Hospital Medicine
  • Hospitalist

Certifications, License, & Education

9 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2027, Active

EDUCATION & TRAINING

Medical School

Sidney Kimmel Medical College At Thomas Jefferson UniversityGraduated in 2017

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Frequently Asked Questions

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

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