
Overview
Anna Lok is an Internal Medicine specialist and a Hepatologist practicing medicine in Ann Arbor, Michigan. She has been practicing medicine for over 43 years.
Dr. Lok is highly rated in 26 conditions, according to our data. Her clinical expertise encompasses Hepatitis, Hepatitis B, Hepatitis C, Non-Alcoholic Fatty Liver Disease, and Liver Transplant.
She is actively involved in clinical research, co-authoring 74 peer reviewed articles.
Graduate Institution
Residency
Specialties
Licenses
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- HMO
- POS
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1500 E Medical Center Dr, Floor 3 Reception D, Ann Arbor, MI 48109
Ann Arbor, MI 48109
Additional Areas of Focus
Dr. Lok has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Corewell Health William Beaumont University Hospital Internal Medicine Outpatient Clinic - 3535 W 13 Mile Rd
Mohamad Alsibae is a Hepatologist and a Transplant Surgeon practicing medicine in Royal Oak, Michigan. He has been practicing medicine for over 27 years. Dr. Alsibae is highly rated in 27 conditions, according to our data. His clinical expertise encompasses Visceromegaly, Hepatitis, Enlarged Liver, Hepatitis C, and Endoscopy. Dr. Alsibae is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Alsibae is currently accepting new patients.
Taubman Center
Dr. Chey received his BA degree from the University of Pennsylvania and medical degree & training in internal medicine at the Emory University School of Medicine. He went on to complete a fellowship in gastroenterology at the University of Michigan. Since completing this fellowship, Dr. Chey has remained at the University of Michigan, where he is H. Marvin Pollard Professor of Gastroenterology, Professor of Nutrition Sciences, and Chief, Division of Gastroenterology & Hepatology. Dr. Chey runs a very active clinical research group which has received funding from federal and private sources. Dr. Chey has authored more than 400 manuscripts, reviews and book chapters yielding an H-index of 50. He is former Co-editor-in-Chief of the American Journal of Gastroenterology (2010-2016) and serves on the editorial boards of several other journals. He serves as a member of the Board of Trustees and in 2026, will become President of the American College of Gastroenterology. He is a member of the Board of Directors of the Rome Foundation and IFFGD. He has participated in and directed numerous national and international continuing medical education programs in gastroenterology, and has been elected to the roster of Best Doctors since 2001 and America's™ Top Doctors since 2009. Dr. Chey has received numerous awards including the Berk-Fise Award for outstanding clinical service from the ACG, the Distinguished Clinician Award from the AGA, Dean’s Outstanding Clinician Award, Dean’s Award for Innovation and Commercialization, and the Healio Disruptive Innovator Award. Dr. Chey is highly rated in 25 conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Diarrhea, Chronic Idiopathic Constipation (CIC), Endoscopy, and Colonoscopy. Dr. Chey is board certified in Internal Medicine and Gastroenterology.
Rogel Cancer Center
I am a transplant hepatologist and clinical researcher committed to the care of patients with liver cancer and advanced liver disease. I serve as the Medical Director of the Multidisciplinary Liver Tumor Clinic and Medical Director of the Living Donor Liver Transplantation Program. I believe that patients should have an active voice in their care and I work jointly with patients to ensure that their needs are met. Dr. Parikh is highly rated in 23 conditions, according to our data. His clinical expertise encompasses Liver Cancer, Cirrhosis, Ascites, Liver Transplant, and Endoscopy. Dr. Parikh is board certified in Gastroenterology and Transplant Hepatology.
Frequently Asked Questions about Dr. Anna S. Lok
How do I make an appointment with Dr. Anna S. Lok?
You can book an appointment with Dr. Anna S. Lok by calling their office at 844-233-0433. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Anna S. Lok a top-rated expert for Hepatitis?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Anna S. Lok is classified as an Elite expert for Hepatitis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Anna S. Lok specialize in?
While Dr. Anna S. Lok is a Gastroenterology, they have specific expertise in Hepatitis, Hepatitis B, and Hepatitis C. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.
Does Dr. Anna S. Lok participate in research or clinical trials?
Yes. Dr. Anna S. Lok has published 74 articles and abstracts on conditions like Hepatitis. You can view a list of Dr. Anna S. Lok's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Anna S. Lok accept my insurance?
Dr. Anna S. Lok accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 844-233-0433 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Elite
- HepatitisDr. Lok isElite. Learn about Hepatitis.
- Hepatitis BDr. Lok isElite. Learn about Hepatitis B.
- Hepatitis CDr. Lok isElite. Learn about Hepatitis C.
- Non-Alcoholic Fatty Liver Disease
- Distinguished
- Alcoholic CirrhosisDr. Lok isDistinguished. Learn about Alcoholic Cirrhosis.
- AscitesDr. Lok isDistinguished. Learn about Ascites.
- CirrhosisDr. Lok isDistinguished. Learn about Cirrhosis.
- Enlarged LiverDr. Lok isDistinguished. Learn about Enlarged Liver.
- JaundiceDr. Lok isDistinguished. Learn about Jaundice.
- Liver FailureDr. Lok isDistinguished. Learn about Liver Failure.
- Advanced
- Alpha-1 Antitrypsin Deficiency (AATD)
- Autoimmune HepatitisDr. Lok isAdvanced. Learn about Autoimmune Hepatitis.
- Banti's SyndromeDr. Lok isAdvanced. Learn about Banti's Syndrome.
- Budd-Chiari SyndromeDr. Lok isAdvanced. Learn about Budd-Chiari Syndrome.
- CholangitisDr. Lok isAdvanced. Learn about Cholangitis.
- Fibrolamellar CarcinomaDr. Lok isAdvanced. Learn about Fibrolamellar Carcinoma.
- Experienced
- Caroli DiseaseDr. Lok isExperienced. Learn about Caroli Disease.
- Congenital Hepatic FibrosisDr. Lok isExperienced. Learn about Congenital Hepatic Fibrosis.
- Esophageal VaricesDr. Lok isExperienced. Learn about Esophageal Varices.
- Gallbladder DiseaseDr. Lok isExperienced. Learn about Gallbladder Disease.
- Hepatic Cystic HamartomaDr. Lok isExperienced. Learn about Hepatic Cystic Hamartoma.
- Liver TransplantDr. Lok isExperienced. Learn about Liver Transplant.


