Dr. Jamal Julian Zaka
Dr. Jamal J. Zaka
Last updated: Jul 14, 2025

Dr. Jamal J. Zaka

  • Gender: Male
  • Experience: 19 years
  • Graduation year: 2002
  • Sole propriator: No
  • NPI: 1053581769

Dr. Jamal J. Zaka M. D.

Pulmonologist

He is located at 130 La Casa Via #208 in Walnut Creek, CA 94598. Can help patients with the following: Cholecystitis, Collapsed Lung, General Care, Influenza, Pleurisy, Sarcoidosis. His National Provider Identifier (NPI) number is 1053581769. Appointment can be made via the phone number (925) 944-0166. He is affiliated with 4 practices and 2 hospitals.

Conditions treated

Dr. Jamal Julian Zaka, being an pulmonologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Jamal J. Zaka.

  • Abdominal Pain
  • Acute Pain
  • Alpha-1 Antitrypsin Deficiency (AATD)
  • Anemia
  • Arthritis
  • Asbestosis
  • Asthma
  • Atherosclerosis
  • Bladder Control
  • Blood Clots
  • Bronchiectasis
  • Bronchitis
  • Chest Pain
  • Cholecystitis
  • Chronic Cough
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Collapsed Lung
  • Common Cold
  • Constipation
  • Cryptococcosis
  • Cystic Fibrosis (CF)
  • Cystitis
  • Diarrhea
  • Edema
  • Embolism
  • Emphysema
  • Fever
  • Gastroesophageal Reflux Disease (GERD)
  • General Care
  • Headache
  • Heart Disease
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Influenza
  • Inguinal Hernia
  • Lung Cancer
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Peptic Ulcer
  • Pleural Effusion
  • Pleurisy
  • Pneumonia
  • Prescription Refill
  • Pulmonary Aspiration
  • Pulmonary Embolism (PE)
  • Pulmonary Fibrosis (PF)
  • Pulmonary Hypertension (PH)
  • Sarcoidosis
  • Sleep Apnea
  • Sleep Disorders
  • Smoking and Quitting Smoking
  • Tuberculosis (TB)
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Jamal J. Zaka

Medicare Enrollment

Dr. Jamal J. Zaka is enrolled to bill Medicare as a Practitioner - Pulmonary Disease (also registered under: Practitioner - Critical Care (intensivists)) .

Bills through: John Muir Trauma Physicians Billing Service

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

GlaxoSmithKline $57
Sunovion Pharmaceuticals $41
Boehringer Ingelheim $39

Other

Food and Beverage $227

Studies

Graduated in 2002

Additional Specialities

  • Internist

Affiliated practices

John Muir Medical Center
2540 East Street
Concord, 94520 CA
(925) 270-3575
John Muir Health - Walnut Creek Campus
1601 Ygnacio Valley Road
Walnut Creek, 94598 CA
(925) 682-8200
Bay Area Surgical Specialists
3424 Camino Tassajara
Danville, 94506 CA
(925) 309-2700
Respiratory Medical Group
130 LA Casa Viaduct
Walnut Creek, 94598 CA
(925) 944-0166

Affiliated hospitals

JOHN MUIR MEDICAL CENTER - WALNUT CREEK CAMPUS
1601 YGNACIO VALLEY RD
WALNUT CREEK, 94598 CA
(925) 939-3000
CONTRA COSTA REGIONAL MEDICAL CENTER
2500 ALHAMBRA AVENUE
MARTINEZ, 94553 CA
(925) 370-5000

Looking for more Pulmonologists?

Out of the 12 pulmonologists in this region, here are 10 randomly selected ones for you to explore.

Dr. Jigar Patel
  • Gender: Male
  • Address: Suite 14 1399 Ygnacio Valley Road Walnut Creek, 94598, CA
Dr. Valerie Ann Schneider
  • Gender: Female
  • Address: 1600 South Main Street Suite 145 Walnut Creek, 94596, CA
Dr. Ramin Khashayar
  • Gender: Male
  • Address: Suite 14 1399 Ygnacio Valley Road Walnut Creek, 94598, CA
Dr. Ka Ling (karin) Cheung
  • Gender: Female
  • Address: Suite 208 130 LA Casa Viaduct Walnut Creek, 94598, CA
Dr. Manjari Nathan
  • Gender: Female
  • Address: Suite 208 130 LA Casa Viaduct Walnut Creek, 94598, CA
Dr. Harry J. Macdannald
  • Gender: Male
  • Address: Suite 208 130 LA Casa Viaduct Walnut Creek, 94598, CA
Dr. Kristina Kramer
  • Gender: Female
  • Address: 2637 Shadelands Drive Walnut Creek, 94598, CA
Dr. Nader Kamangar
  • Gender: Male
  • Address: Suite 14 1399 Ygnacio Valley Road Walnut Creek, 94598, CA
Dr. Eric Owusu Buadu
  • Gender: Male
  • Address: 1601 Ygnacio Valley Road Walnut Creek, 94598, CA

Questions & Answers

Has Dr. Jamal Julian Zaka affiliation with hospitals?

Dr. Jamal Julian Zaka is affiliated with JOHN MUIR MEDICAL CENTER - WALNUT CREEK CAMPUS. For the full list of hospitals see this list.

Where can you meet with Dr. Jamal Julian Zaka?

Dr. Jamal Julian Zaka's office is located at 130 La Casa Via #208 in Walnut Creek, CA 94598.

What conditions does Dr. Jamal Julian Zaka treat?

Dr. Jamal Julian Zaka provides treatment for Cholecystitis, Collapsed Lung, General Care, Influenza, Pleurisy, Sarcoidosis. For the full list see this list.

Does Dr. Jamal Julian Zaka have affiliation with practices?

Dr. Jamal Julian Zaka is affiliated with John Muir Medical Center. For the full list of practices see this list.