Dr. Karen Ka Ling Lau
Dr. Karen K. Lau
Last updated: Nov 22, 2025

Dr. Karen K. Lau

  • Gender: Female
  • Experience: 18 years
  • Graduation year: 2003
  • Sole propriator: No
  • NPI: 1548595580

Dr. Karen K. Lau M.D.

Family Physician

She is located at 761 South Weir Canyon Road Suite 185 in Anaheim, CA 92808. Can help patients with the following: Anxiety, Autism, Fever, General Care, Influenza, Migraine. Her National Provider Identifier (NPI) number is 1548595580. Appointment can be made via the phone number (714) 282-6934. She also has a website where you can get more information. The website can be found at http://optumcaremedical.com?o=CARE:NPS:OC_9.1_2020:YEXT:OC:GEN:2046CAD10:n_a:n_a:n_a:n_a:n_a. She is affiliated with 5 practices.

Conditions treated

Dr. Karen Ka Ling Lau, being an family physician, 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. Karen K. Lau.

  • Abdominal Pain
  • Aging In Place
  • Anxiety
  • Arthritis
  • Asthma
  • Autism
  • Birth Control Counseling
  • Breastfeeding and Lactation
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Common Cold
  • Diabetes
  • Fever
  • General Care
  • Headache
  • Heart Disease
  • High Blood Pressure
  • Hyperlipidemia
  • Hypothyroidism
  • Infant Care
  • Influenza
  • Migraine
  • Mold Exposure
  • Nausea and Vomiting
  • Obesity
  • Osteoarthritis (OA)
  • Osteoporosis
  • Pregnancy
  • Prenatal Care
  • Prescription Refill
  • Thyroid Disease
  • Women's Health

Procedures Performed by Dr. Karen K. Lau

Medicare Enrollment

Dr. Karen K. Lau is enrolled to bill Medicare as a Practitioner - Family Practice .

Bills through: Healthcare Partners Affiliates Medical Group

Based on Medicare's public enrollment records as of Sep 29, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.

Payments received

Drug payment

Novo Nordisk $1508
AstraZeneca $872
Janssen $584

Other

Food and Beverage $5688

Studies

Graduated in 2003

Other ways to reach out

  • Website: http://optumcaremedical.com?o=CARE:NPS:OC_9.1_2020:YEXT:OC:GEN:2046CAD10:n_a:n_a:n_a:n_a:n_a
  • Email Now:

Affiliated practices

Pulmonary Consultants & Primary Care Physicians Medical Group
1010 West LA Veta Avenue
Orange, 92868 CA
(714) 361-6600
Pulmonary Consultants & PCP Medical Group
1310 West Stewart Drive
Orange, 92868 CA
(714) 639-9401
Optumcare Medical Group
3460 Katella Avenue
Los Alamitos, 90720 CA
(562) 594-6599
Family Practice Physicians of Orange
2540 North Santiago Boulevard
Orange, 92867 CA
(714) 921-1030
Jennifer L Wong MD
1310 West Stewart Drive
Orange, 92868 CA
(714) 633-3145

Looking for more Family Physicians?

Here are family physicians in California you may want to explore.

Dr. John M. Riddle
  • Gender: Male
  • Address: 869 West Lacey Boulevard Hanford, 93230, CA
Dr. Lyman Bowen Greaves
  • Gender: Male
  • Address: 3569 Round Barn Circle Santa Rosa, 95403, CA
Dr. Sophia Shereen Momand
  • Gender: Female
  • Address: Suite 2 1970 South Prospect Avenue Redondo Beach, 90277, CA
Dr. Dino A. Imperial
  • Gender: Male
  • Address: 441 North Lakeview Avenue Anaheim, 92807, CA
Dr. Carrie Coxwell Eisberg
  • Gender: Female
  • Address: 250 Locust Street Santa Cruz, 95060, CA
Dr. Kyle P. Edmonds
  • Gender: Male
  • Address: Mail Code 8216 200 West Arbor Drive San Diego, 92103, CA
Dr. Raymond J. Pena
  • Gender: Male
  • Address: Suite 101 1415 North Acacia Avenue Reedley, 93654, CA
Dr. Srpouhi Gasparyan
  • Gender: Female
  • Address: 4950 West Sunset Boulevard Los Angeles, 90027, CA
Dr. May Ling The
  • Gender: Female
  • Address: 3733 San Dimas Street Bakersfield, 93301, CA
Dr. Brandon Keith Hobel
  • Gender: Male
  • Address: 3288 Bell Road Auburn, 95603, CA

Questions & Answers

Does Dr. Karen Ka Ling Lau have affiliation with practices?

Dr. Karen Ka Ling Lau is affiliated with Pulmonary Consultants & Primary Care Physicians Medical Group. For the full list of practices see this list.

Where can you meet with Dr. Karen Ka Ling Lau?

Dr. Karen Ka Ling Lau's office is located at 761 South Weir Canyon Road Suite 185 in Anaheim, CA 92808.

What conditions does Dr. Karen Ka Ling Lau treat?

Dr. Karen Ka Ling Lau provides treatment for Anxiety, Autism, Fever, General Care, Influenza, Migraine. For the full list see this list.