Dr. Thomas Lomis, MD

General Surgery  |  
Male  |  
Age 55
Insurances AcceptedSave
Dr. Thomas Lomis, MD
Dr. Thomas Lomis, MD is a general surgery doctor who practices in Van Nuys, CA. He is 55 years old and has been practicing for 25 years. Dr. Lomis is affiliated with Valley Presbyterian Hospital.

15211 Vanowen St Ste 200

Van Nuys, CA 91405

Contact Information
Dr. Thomas Lomis, MD

Dr. Thomas Lomis, MD

Accepted insurance

  • Aetna
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • First Health (Coventry Health Care)
  • LACare
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Lomis

Dr. Lomis' Experience

Dr. Lomis' experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in General Surgery
  • Board certified in General Surgery
  • No malpractice claims found
  • No sanctions found
  • No board actions found


  • General Surgery
  • Surgical Oncology

Board Certifications

  • General Surgery
    Accredited by: American Board of Surgery*

Conditions Treated

  • Anal Disorders
  • Anal and Rectal Cancer
  • Anemia
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Bleeding Disorders
  • Blood Disorders
  • Bone Disorders
  • Brain Disorders
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Colorectal Cancer
  • Esophageal Cancer
  • Esophageal Diseases
  • Gastrointestinal Diseases
  • Hypercoagulable State
  • Liver Cancer
  • Lung Cancer
  • Melanoma
  • Nodular Lymphoma
  • Non-Hodgkin's Lymphoma
  • Pancreatic Cancer
  • Pancytopenia
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Pulmonary Disease
  • Secondary Malignancies
  • Skin Cancer
  • Soft Tissue Sarcoma
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Urinary Disorders
  • Vascular Disease


Read More

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Univ Of Pittsburgh Sch Of Med
    Medical School | Graduated 1992
  • York Hospital
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Lomis has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Lomis does not have any memberships or affiliations listed. If you are Dr. Lomis and would like to add memberships or affiliations, please update your profile.

Dr. Lomis' Reviews

Likelihood of recommending Dr. Lomis to family and friends
based on 13 total reviews (4 with comments)
Dr. Lomis' Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers Questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
  • Average wait time
    16 to 30 minutes
Patient Comments (4)
in Van Nuys, CA |
I was seen by Dr.Lomis to have a soft tissue mass removed from my left breast. Dr. Lomis performed a lumpectomy on my breast. This surgeon is gifted and did a excellent job. He is confident, compassionate, forthright, and empathetic. I am truly grateful to have had Dr. Lomis as my surgeon.
North Hollywood, CA |
This guy us in too much of a hurry to be bothered by his patients problems. He messed up my hernia surgery and a year later my life has changed because I'm in pain every day. I can't do half the things I used to do! Dr. Lomis is a joke and had absolutely no viable solutions for me when I told him what he did to me. DO NOT GO TO DR> LOMIS!!! YOU WILL BE SORRY!!! And, his office is VERY noisy and unprofessional.
in Panorama City, California |
My teenage daughter needed surgery and everything happened so fast. We are Medical patients, so I wasn't expecting too much. Boy, was I way off base. He is an outstanding physician. He listens to all your concerns and answers in layman terms. This man is a Physician because of an actual desire to want to help people and not because of the prestige. His office staff is nothing short of amazing. Definitely the cream of the crop. Nothing bad to say about this office. They genuinely care.
in Van Nuys, CA |
The office is too small for the amount of people that are waiting there. I showed up 45 min early and I still had to wait past my appointment time up to an hour. Furthermore, They don't tell you over the phone that they don't accept cash only checks and they do not pay for parking. Even if you do pay, they still try to send you a bill over the mail. I would not recommend going to this doctor because of the location and office. Still don't know why I have pain in my breast. Was told its normal!
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Now Accepting New Patients
Dr. Lomis accepts 8 insurance carriers
  • Aetna
    Aetna HMO
    Basic HMO
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Blue Cross Blue Shield of California
    Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Priority Select HMO
    Select Plus HMO
  • Blue Shield of California
    Access Plus Savenet
    Local Access Plus HMO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • LACare
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Lomis has admitting privileges

Valley Presbyterian Hospital
15107 Vanowen St
Van Nuys, CA 91405
View Hospital Profile