Dr. John Wallmark, MD

Hematology  |  
Male  |  
Age 53
(10)
Insurances AcceptedSave
Dr. John Wallmark, MD
Dr. John Wallmark, MD is a hematology doctor who practices in Bethesda, MD. He is 53 years old and has been practicing for 25 years. Dr. Wallmark is affiliated with Adventist Healthcare Shady Grove Medical Center and Suburban Hospital.

Associates Oncology Hemotology

6420 Rockledge Dr Ste 4200

Bethesda, MD 20817

Contact Information

(301) 424-6231

Dr. John Wallmark, MD

Dr. John Wallmark, MD

Accepted insurance

  • Aetna
  • Anthem Blue Cross Blue Shield
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Highmark Blue Cross Blue Shield
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Wallmark

Dr. Wallmark's Experience

0%ExperienceMatch
Dr. Wallmark's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Hematology
  • Board certified in Hematology and Medical Oncology
  • No sanctions found
  • No board actions found
2

Specialties

  • Hematology
  • Oncology
2

Board Certifications

  • Hematology
    Accredited by: American Board of Internal Medicine*
  • Medical Oncology
    Accredited by: American Board of Internal Medicine*
68

Conditions Treated

  • Acute Leukemia
  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal and Rectal Cancer
  • Anemia
  • Autoimmune Diseases
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Brain Cancer
  • Brain Disorders
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Cervical Cancer
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Disorders (incl. Hemophilia)
  • Colorectal Cancer
  • Deep Vein Thrombosis (DVT)
  • Esophageal Cancer
  • Fallopian Tube Cancer
  • Gastrointestinal Diseases
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Immune Thrombocytopenic Purpura (ITP)
  • Leukocytosis
  • Liver Cancer
  • Lung Cancer
  • Lung Neoplasms, Not Specified as Malignant
  • Lymphoma, Large-Cell
  • Lymphosarcoma
  • Macroglobulinemia (incl. Waldenstrom's )
  • Malignant Histiocytosis
  • Marginal Zone Lymphoma
  • Mediastinal Tumors, Malignant
  • Melanoma
  • Merkel Cell Carcinoma
  • Myelodysplastic Syndromes
  • Myeloma
  • Myeloproliferative Disorders
  • Neuroendocrine Tumors
  • Neutropenia
  • Non-Hodgkin's Lymphoma
  • Ovarian Cancer
  • Pancreatic Cancer
  • Pancytopenia
  • Pregnancy-Related Disorders
  • Prostate Cancer
  • Pulmonary Disease
  • Purpura
  • Secondary Malignancies
  • Skin Cancer
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Thalassemia
  • Thrombocytosis
  • Thrombosis
  • Urinary Disorders
  • Uterine Cancer
  • Uterine Diseases
  • Vascular Disease
  • Venous Embolism and Thrombosis

More

Read More
3

Procedures

  • Bone Marrow Biopsy
  • Plasmapheresis
  • Thoracentesis

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Maryland.

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.

Education

  • Hahnemann Univ Sch Of Med
    Medical School | Graduated 1992
  • University Of Nc Hosps
    Residency Hospital | Completed
  • University Of Pa Health System
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Wallmark has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Wallmark's Reviews

Likelihood of recommending Dr. Wallmark to family and friends
4.3
based on 10 total reviews (2 with comments)
Dr. Wallmark's Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    VERY GOOD
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
Patient Comments (2)
in Chevy Chase, MD |
I am in treatment with Dr. Wallmark for breast cancer. I would recommend Dr. Wallmark very highly. He is smart, patient, never rushed, a good listener, and very reassuring. For my first appointment after diagnosis, he kept the office open late to see me. He stays abreast of all the latest research on treatments, knowing from memory the details of scientific studies I have asked him about. He is also honest while being encouraging without sugar-coating. Highly recommended!
in Rockville, MD |
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Now Accepting New Patients
Dr. Wallmark accepts 9 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
    Select
  • Anthem Blue Cross Blue Shield
    KeyCare PPO
  • Blue Cross Blue Shield
    Blue Card PPO
  • CareFirst Blue Cross Blue Shield
    Blue Choice Advantage
    Blue Preferred PPO
    CareFirst Maryland POS
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Highmark Blue Cross Blue Shield
    Community Blue PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Wallmark has admitting privileges

Adventist Healthcare Shady Grove Medical Center
9901 Medical Center Dr
Rockville, MD 20850
View Hospital Profile
Suburban Hospital
8600 Old Georgetown Rd
Bethesda, MD 20814
View Hospital Profile

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