
Dr. Mark C. DeLeon
- Gender: Male
- Experience: 27 years
- Graduated from: Uniformed Services Uhs Fe Hebert School Of Med
- Graduation year: 1994
- Sole propriator: No
- NPI: 1174557649
Dr. Mark C. DeLeon M.D.
Oncologist
He is located at 506 W. Windcrest Street in Fredericksburg, TX 78624. Can help patients with the following: Anemia, Bladder Cancer, Gallbladder Cancer, Mesothelioma, Neoplasm, Urethral Cancer. His National Provider Identifier (NPI) number is 1174557649. Appointment can be made via the phone number (830) 990-0255. He also has a website where you can get more information. The website can be found at https://www.texasoncology.com/doctors/mark-deleon. He is affiliated with 2 practices and 3 hospitals.
Conditions treated
Dr. Mark Christopher Deleon, being an oncologist, 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. Mark C. DeLeon.
- Anal Cancer
- Anemia
- Basal Cell Carcinoma
- Beta Thalassemia
- Bile Duct Cancer
- Bladder Cancer
- Blood Clots
- Bone Cancer
- Brain Cancer
- Breast Cancer
- Cancer
- Carcinoid Tumor
- Carcinoma
- Cervical Cancer
- Colon Cancer
- Deep Vein Thrombosis (DVT)
- Esophageal Cancer
- Gallbladder Cancer
- Glioma
- Head and Neck Cancer
- Heart Disease
- Hemophilia
- Hodgkin's Disease
- Idiopathic Thrombocytopenic Purpura (ITP)
- Kidney Cancer
- Larynx Cancer
- Leukemia
- Liver Cancer
- Lung Cancer
- Melanoma
- Mesothelioma
- Multiple Myeloma
- Nasopharyngeal Cancer
- Neoplasm
- Neuroblastoma
- Neutropenia
- Non-Hodgkin's Lymphoma (NHL)
- Oral Cancer
- Ovarian Cancer
- Pancreatic Cancer
- Penis Cancer
- Pernicious Anemia
- Pheochromocytoma (PCC)
- Polycythemia
- Prostate Cancer
- Pulmonary Embolism (PE)
- Retinoblastoma
- Salivary Gland Cancer
- Sarcoma
- Sickle Cell Anemia
- Skin Cancer
- Stomach Cancer
- Testicular Cancer
- Thalassemia
- Thrombocytopenia
- Thymoma
- Thyroid Cancer
- Urethral Cancer
- Uterine Cancer
- Vaginal Cancer
Procedures Performed by Dr. Mark C. DeLeon
Insurances Accepted by Dr. Mark C. DeLeon
- Clover
- Medicare
- Oscar
Studies
UNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduated in 1994Other ways to reach out
- Website: https://www.texasoncology.com/doctors/mark-deleon
- Facebook: http://www.facebook.com/TexasOncology
Additional Specialities
- Hematologist
Affiliated hospitals

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Questions & Answers
What conditions does Dr. Mark Christopher Deleon treat?
Dr. Mark Christopher Deleon provides treatment for Anemia, Bladder Cancer, Gallbladder Cancer, Mesothelioma, Neoplasm, Urethral Cancer. For the full list see this list.
Has Dr. Mark Christopher Deleon affiliation with hospitals?
Dr. Mark Christopher Deleon is affiliated with PETERSON REGIONAL MEDICAL CENTER. For the full list of hospitals see this list.
Does Dr. Mark Christopher Deleon have affiliation with practices?
Dr. Mark Christopher Deleon is affiliated with Rowlett Regional Cancer Center. For the full list of practices see this list.
Where can you meet with Dr. Mark Christopher Deleon?
Dr. Mark Christopher Deleon's office is located at 506 W. Windcrest Street in Fredericksburg, TX 78624.
Does Dr. Mark Christopher Deleon accept patients with Clover?
Yes, Dr. Mark Christopher Deleon accepts patients with Clover.