Dr. John Waas, DO

Hematology  |  
Male  |  
Age 57
(11)
Insurances AcceptedSave
Dr. John Waas, DO
Dr. John Waas, DO is a hematology doctor who practices in Greensburg, PA. He is 57 years old and has been practicing for 21 years. Dr. Waas is affiliated with Excela Health - Excela Westmoreland Hospital, UPMC Presbyterian, Excela Health Frick Hospital and Excela Health Latrobe Hospital.

UPMC Cancer Center

400 Oakbrook Dr Ste 2201

Greensburg, PA 15601

Contact Information

(724) 834-1463

Dr. John Waas, DO

Dr. John Waas, DO

Accepted insurance

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

*Please verify this information when scheduling an appointment.

Learn about Dr. Waas

Dr. Waas' Experience

0%ExperienceMatch
Dr. Waas' 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, Internal Medicine and Medical Oncology
  • No sanctions found
  • No board actions found
3

Specialties

  • Hematology
  • Medical Oncology
  • Oncology
3

Board Certifications

  • Hematology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
  • Medical Oncology
    Accredited by: American Board of Internal Medicine*
99

Conditions Treated

  • Acute Leukemia
  • Acute Lymphoid Leukemia
  • Acute Myeloid Leukemia
  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal Disorders
  • Anal and Rectal Cancer
  • Anemia
  • Antiphospholipid Syndrome (APS)
  • Autoimmune Diseases
  • Bile Duct Cancer
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Blood Disorders in Pregnancy
  • Bone Cancer
  • Bone Disorders
  • Brain Cancer
  • Brain Disorders
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Breast Cancer
  • Breast Diseases
  • Cancer
  • Central Nervous System Lymphoma
  • Cervical Cancer
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Disorders (incl. Hemophilia)
  • Colorectal Cancer
  • Cryoglobulinemia
  • Deep Vein Thrombosis (DVT)
  • ENT Cancer
  • Esophageal Cancer
  • Esophageal Diseases
  • Gallbladder Cancer
  • Gallbladder and Biliary Tract Cancer
  • Gastrointestinal Diseases
  • Gum Cancer
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Hodgkin's Disease
  • Hypercoagulable State
  • Immune Thrombocytopenic Purpura (ITP)
  • Kidney Cancer
  • Leukocytosis
  • Liver Cancer
  • Lung Cancer
  • Lymphocytosis
  • Lymphoma, Large Cell, Anaplastic
  • Lymphoma, Large-Cell
  • Macroglobulinemia (incl. Waldenstrom's )
  • Mantle Cell Lymphoma
  • Marginal Zone Lymphoma
  • Maternal Anemia
  • Mediastinal Tumors, Malignant
  • Melanoma
  • Mycosis Fungoides
  • Myelodysplastic Syndromes
  • Myeloma
  • Myeloproliferative Disorders
  • Neuroendocrine Tumors
  • Neutropenia
  • Nodular Lymphoma
  • Non-Hodgkin's Lymphoma
  • Oral Cancer
  • Osteosarcoma
  • Ovarian Cancer
  • Pancreatic Cancer
  • Pancytopenia
  • Paroxysmal Nocturnal Hemoglobinuria
  • Peripheral T-Cell Lymphoma
  • Pleura Cancer
  • Pleural Cancer
  • Polycythemia Rubra Vera
  • Primary Central Nervous System Lymphoma
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Prostate Cancer
  • Pulmonary Disease
  • Purpura
  • Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
  • Secondary Malignancies
  • Sezary's Disease
  • Skin Cancer
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Testicular Cancer
  • Thalassemia
  • Thrombocytosis
  • Thrombosis
  • Thyroid Cancer
  • Tongue Cancer
  • Urinary Disorders
  • Uterine Cancer
  • Uterine Diseases
  • Vascular Disease
  • Venous Embolism and Thrombosis
  • von Willebrand Disease

More

Read More
2

Procedures

  • Bone Marrow Biopsy
  • Thoracentesis

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Pennsylvania.

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

  • Philadelphia College Of Osteopathic Medicine
    Medical School | Graduated 1996
  • Lehigh Valley Hospital
    Residency Hospital | Completed
  • University Hospital Of Cleveland
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Waas has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Waas' Reviews

Likelihood of recommending Dr. Waas to family and friends
5.0
based on 11 total reviews
Dr. Waas' Performance
  • Trustworthiness
    EXCELLENT
  • Explains condition(s) well
    EXCELLENT
  • Answers Questions
    EXCELLENT
  • Time well spent
    EXCELLENT
Office & Staff Performance
  • Scheduling
    EXCELLENT
  • Office environment
    EXCELLENT
  • Staff friendliness
    EXCELLENT
  • Average wait time
    10 to 15 minutes
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Now Accepting New Patients
Dr. Waas accepts 9 insurance carriers
  • Aetna
    Aetna HMO
    Choice Plus POS II
    Select
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna HMO
    Cigna PPO
    Open Access Plus
  • Coventry Health Care
    Coventry Health America PPO
  • 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
    PHCS Network PPO
  • UPMC
    UPMC PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Waas has admitting privileges

Excela Health - Excela Westmoreland Hospital
532 W Pittsburgh St
Greensburg, PA 15601
View Hospital Profile
Excela Health Frick Hospital
508 S Church St
Mount Pleasant, PA 15666
View Hospital Profile
Excela Health Latrobe Hospital
One Mellon Way
Latrobe, PA 15650
View Hospital Profile
UPMC Presbyterian
200 Lothrop St
Pittsburgh, PA 15213
View Hospital Profile

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