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Dr. Manuel Santiago, MD
Medical Oncology* Age 63
Dr. Manuel Santiago, MD
5.0 (1 Ratings)

Offers telehealth

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Dr. Manuel Santiago, MD is a Medical Oncologist in San Antonio, TX.
Dr. Manuel Santiago, MD
5.0 (1 Ratings)
Share
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Link Copied!
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Dr. Manuel Santiago, MD

Medical Oncology* Age 63
San Antonio, TX
Accepting new patients
40 years of experience

Offers telehealth

Dr. Manuel Santiago, MD is a Medical Oncologist in San Antonio, TX.

About

Dr. Santiago graduated from University Of Puerto Rico / Mayaguez Campus in 1986 and completed a residency at VA Hospital. Dr. Manuel Santiago, MD is a Medical Oncologist in San Antonio, TX and has 40 years experience. Dr. Santiago has experience treating conditions like Macroglobulinemia (incl. Waldenstrom's ), Anemia and Hemochromatosis among other conditions at varying frequencies. Dr. Santiago's office accepts new patients and telehealth appointments. Dr. Santiago also speaks Spanish. Dr. Santiago is board certified in Hematology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Macroglobulinemia (incl. Waldenstrom's )
Anemia
Hemochromatosis
Macroglobulinemia (incl. Waldenstrom's )
Anemia
  • View other providers who treat Anemia
Hemochromatosis
Sickle Cell Disease
Pancytopenia
Anal and Rectal Cancer
Colorectal Cancer
Colon Cancer
Myelodysplastic Syndromes
Osteosarcoma
Sickle Cell Hemoglobin SS Disease
Small Intestine Cancer
Hypercoagulable State
Primary Hypercoagulable State
Pituitary Tumor
Benign Neoplasm of Brain
Multiple Myeloma
Pituitary Gland Cancer
Primary Central Nervous System Lymphoma
Pleura Cancer
Acquired Hemolytic Anemia
Hypothalamus Cancer
Hodgkin's Disease
Vitamin B12 Deficiency
Hemophilia
Gastrointestinal Malabsorption
Non-Hodgkin's Lymphoma
Venous Embolism and Thrombosis
Pleural Cancer
Vitamin B12 Anemia
Coagulation Disorders
Esophageal Cancer
Uterine Cancer
Bleeding Disorders
Illeum Cancer
Diffuse Large B-Cell Lymphoma
Pernicious Anemia
Breast Cancer
Vulvar Cancer
Deep Vein Thrombosis (DVT)
Ductal Carcinoma in Situ
Male Breast Carcinoma
Intestinal Malabsorption Carbohydrate
Follicular Lymphoma Grade 2
Breast Carcinoma
Upper Digestive Tract Cancer
Endocrine Gland Cancer
Lung Cancer
Neuroendocrine Tumors
Retroperitoneum Cancer
Kidney Cancer
Oral Cancer
Salivary Gland Cancer
Head and Neck Cancer
Ovarian Cancer
Bone Marrow Biopsy
Amyloidosis
Urinary Tract Cancer
Myeloproliferative Disorders
Pancreatic Cancer
Bladder Cancer
Liver Cancer
Acute Leukemia
Squamous Cell Carcinoma of Skin
Skin Cancer
Acute Lymphoid Leukemia
Acute Myeloid Leukemia
Acute Myelomonocytic Leukemia
Acute Promyelocytic Leukemia
Antiphospholipid Syndrome (APS)
Biliary Tract Cancer
Bone Cancer
Brain Cancer
Burkitt's Lymphoma
Carcinoid Syndrome
Central Nervous System Lymphoma
Cervical Cancer
Chronic Lymphocytic Leukemia
Chronic Myeloid Leukemia (CML)
Chronic Myelomonocytic Leukemia
Coagulation Defects in Pregnancy and Postpartum
Cutaneous T-Cell Lymphoma
Diffuse Follicle Center Lymphoma
Fallopian Tube Cancer
Follicular Lymphoma Grade 1
Gallbladder Cancer
Hemophilia A
Hypogammaglobulinemia
Immune Thrombocytopenia
Immune Thrombocytopenic Purpura (ITP)
Leukocytopenia
Leukocytosis
Lobular Carcinoma
Lymphocytopenia
Lymphocytosis
Male Breast Cancer
Mantle Cell Lymphoma
Marginal Zone Lymphoma
Maternal Anemia
Melanoma
  • View other providers who treat Melanoma
Metastatic Respiratory System Cancer
Mixed-Cellularity Hodgkins Lymphoma
Mycosis Fungoides
Neoplasm of Gastrointestinal Tract
Neutropenia
Nodular Lymphocyte-Predominant Hodgkin Lymphoma
Nodular Sclerosis Hodgkins Lymphoma
Paroxysmal Nocturnal Hemoglobinuria
Peritoneal Cancer
Plasma Cell Leukemia
Polycythemia Rubra Vera
Prostate Cancer
Purpura
  • View other providers who treat Purpura
Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
Refractory Anemia with Sideroblasts
Refractory Anemia without Sideroblasts
Sickle Cell Hemoglobin C Disease
Soft Tissue Sarcoma
Soft Tissue Sarcoma of Head, Face, and Neck
Stomach Cancer
Testicular Cancer
Thalassemia
Throat Cancer (Hypopharyngeal)
Thrombocytosis
Thyroid Cancer
Tongue Cancer
Vitamin B Deficiency
von Willebrand Disease
Anemia and Iron Deficiency Screening
Erythropoietin Test
Thoracentesis

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Blue Card PPO
    Blue Choice
  • Preferred PPO
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • National (BlueCard) PPO
  • LocalPlus
    Cigna PPO
  • HealthyBlue 2.0
  • MultiPlan PPO
  • First Health (Coventry Health Care) PPO

Locations

  1. 1 Texas Oncology Pharmacy San Antonio
    5206 Research Dr, San Antonio, TX 78240
    Tuesday
    08:00 - 18:00
    Thursday
    08:00 - 18:00
    Friday
    08:00 - 18:00
  2. 2 Cancer Care Network of South Texas PA
    1448 E Common St, New Braunfels, TX 78130
    Monday
    08:30 - 17:00
    Tuesday
    08:30 - 17:00
    Wednesday
    08:30 - 17:00
    Thursday
    08:30 - 17:00
    Friday
    08:30 - 17:00
    Saturday
    Closed
    Sunday
    Closed

Patient Satisfaction

Likelihood to recommend Dr. Santiago
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Feb 03, 2026
Dr. Santiago is very knowledgeable and passionate about his medical assessment. he speaks to you in a manner of your understanding. he allows for questions, never rushes or pressures you about the time it takes for your appointment. he makes sure that you leave with a complete understanding and ensures positive a outlook. offers the best advice to help you improve your health matter. he puts you at ease.
— Feb 03, 2026
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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Santiago?
Call now to make an appointment
(210) 595-5300

About Me

Languages Spoken
Spanish
Languages Spoken
Specialties*
Hematology
Medical Oncology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Santiago communicate via email?
27 users said yes.
Yes
(27)
No
(12)
Does Dr. Santiago offer telehealth services or virtual visits?
33 users said yes.
Yes
(33)
No
(7)
Does Dr. Santiago offer an online patient portal?
40 users said yes.
Yes
(40)
No
(1)
Does Dr. Santiago have free onsite parking?
47 users said yes.
Yes
(47)
No
(1)
Does Dr. Santiago offer weekend visits?
5 users said yes.
Yes
(5)
No
(26)
Does Dr. Santiago offer evening visits?
13 users said yes.
Yes
(13)
No
(17)
Does Dr. Santiago specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Santiago specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Santiago specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Santiago specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Santiago accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Manuel Santiago, MD. To arrange an appointment, call the number on Dr. Santiago's profile.

Dr. Santiago frequently treats the following conditions: Macroglobulinemia (incl. Waldenstrom's ), Anemia and Hemochromatosis. See more on Sharecare.

Dr. Manuel Santiago, MD is affiliated with Methodist Hospital and Uvalde Memorial Hospital.

Yes, Dr. Manuel Santiago, MD holds board certification in Hematology and Internal Medicine.

Education
Medical Education
  • University Of Puerto Rico / Mayaguez Campus
    1986
Medical Education
Board Certifications
  • Hematology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Internship
  • VA Hospital
Internship
Residency Hospital
  • VA Hospital
Residency Hospital
Fellowship Hospital
  • Duke University Hospital
Fellowship Hospital

Hospital Affiliations

  • Methodist Hospital

    7700 Floyd Curl Dr, San Antonio, TX

  • Uvalde Memorial Hospital

    1025 Garner Field Rd, Uvalde, TX

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