Dr. Orachun Sittisuntorn, MD

HematologyFemaleAge 72

Dr. Sittisuntorn

Drs. Sitti & Sitti

514 S Dargan St Ste D Florence, SC 29506

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(843) 669-5956

Dr. Orachun Sittisuntorn, MD is a Hematology Specialist in Florence, SC and has over 49 years of experience in the medical field. She graduated from Chulalongkorn Hosp U medical school in 1972. She is affiliated with medical facilities such as McLeod Regional Medical Center and Musc Health Florence Medical Center. Be sure to call ahead with Dr. Sittisuntorn to book an appointment.

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Hospital Highlight

Dr. Sittisuntorn is affiliated with McLeod Regional Medical Center Florence, a highly rated hospital.

At a Glance

  • Practices at Top Hospital
    Outstanding Patient Experience Award™ See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals

Experience and Background Checks


Background Check

Healthgrades does not collect malpractice claims information for South Carolina
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Sittisuntorn's experience treating your condition or procedure

Dr. Sittisuntorn's Top Procedures and Conditions

Treatment Frequency
Breast Diseases
very high
very high

Treatment Frequency

Dr. Sittisuntorn treats Breast Diseases more than 97% of her peers

Dr. Sittisuntorn treats this condition more than 97% of her peers

Immune Thrombocytopenic Purpura (ITP)
very high
very high

Treatment Frequency

Dr. Sittisuntorn treats Immune Thrombocytopenic Purpura (ITP) more than 97% of her peers

Dr. Sittisuntorn treats this condition more than 97% of her peers

very high
very high

Treatment Frequency

Dr. Sittisuntorn treats Purpura more than 97% of her peers

Dr. Sittisuntorn treats this condition more than 97% of her peers

Rating Includes other areas of care:

  • Henoch–Schönlein Purpura (HSP)
  • Idiopathic Thrombocytopenic Purpura (ITP)
  • Immune Thrombocytopenic Purpura (ITP)
  • Purpura Simplex
  • Thrombocytopenic Purpura, Autoimmune
  • Thrombocytopenic Purpura, Thrombotic
Hide other areas of care

Dr. Sittisuntorn's conditions and procedures:

  • Acute Leukemia
  • Acute Lymphocytic Leukemia
  • Acute Lymphoid Leukemia
  • Acute Myeloid Leukemia
  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal and Rectal Cancer
  • Anal Disorders
  • Anemia
  • Antiphospholipid Syndrome (APS)
  • Autoimmune Diseases
  • Bile Duct Cancer
  • Bladder Cancer
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Bone Marrow Biopsy
  • Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma)
  • Brain Cancer
  • Brain Disorders
  • Breast Cancer
  • Breast Diseases
  • Burkitt's Lymphoma
  • Cancer
  • Central Nervous System Lymphoma
  • Cervical Cancer
  • Cholangiocarcinoma
  • Chronic Lymphocytic Leukemia
  • Chronic Myeloid Leukemia (CML)
  • Coagulation Disorders (incl. Hemophilia)
  • Colorectal Cancer
  • Deep Vein Thrombosis (DVT)
  • ENT Cancer
  • Esophageal Cancer
  • Esophageal Diseases
  • Fallopian Tube Cancer
  • Gallbladder and Biliary Tract Cancer
  • Gallbladder Cancer
  • Gastrointestinal Diseases
  • Gynecologic Cancer
  • Head and Neck Cancer
  • Hodgkin's Disease
  • Hypercoagulable State
  • Immune Thrombocytopenic Purpura (ITP)
  • Kaposi's Sarcoma
  • Kidney Cancer
  • Laryngeal Cancer
  • Larynx Conditions
  • Leukocytosis
  • Liver Cancer
  • Lung Cancer
  • Lung Neoplasms, Not Specified as Malignant
  • Lymphocytosis
  • Lymphoma, Large Cell, Anaplastic
  • Lymphoma, Large-Cell
  • Lymphosarcoma
  • Mantle Cell Lymphoma
  • Marginal Zone Lymphoma
  • Mast Cell Diseases
  • Mediastinal Tumors, Malignant
  • Melanoma
  • Meningiomas
  • Merkel Cell Carcinoma
  • Multiple Myeloma
  • 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
  • Pituitary Gland Cancer
  • Plasmapheresis
  • 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)
  • Reticulosarcoma
  • Retina Diseases
  • Salivary Gland Cancer
  • Secondary Hypertension
  • Secondary Malignancies
  • Sickle Cell Disease
  • Skin Cancer
  • Small Intestine Cancer
  • Soft Tissue Sarcoma
  • Squamous Cell Carcinoma
  • Stomach and Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Testicular Cancer
  • Thalassemia
  • Thoracentesis
  • Throat Cancer (Hypopharyngeal)
  • Throat Cancer (Nasopharyngeal)
  • Thrombocytosis
  • Thrombosis
  • Thymomas
  • Thyroid Cancer
  • Tongue Cancer
  • Tonsil Cancer
  • Urinary Disorders
  • Uterine Cancer
  • Uterine Diseases
  • Vascular Disease
  • Venous Embolism and Thrombosis
  • Vertebral Column Tumors
  • von Willebrand Disease

Insurance Check

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Dr. Sittisuntorn accepts

Accepted insurance can change. Please double-check when making an appointment.

(843) 669-5956

Dr. Sittisuntorn accepts the following insurance:

Aetna HMO
Choice Plus POS II
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna PPO
Open Access Plus
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Choice Care PPO
MultiPlan PPO
PHCS Network PPO

Dr. Sittisuntorn's Reviews

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About Me

Care Philosophy

Our mission is to promote health through education, prevention, research, and excellent medical care with compassion.


  • Hematology
  • Medical Oncology

Board Certifications

  • Hematology
  • Internal Medicine
  • Medical Oncology


Chulalongkorn Hosp U
Medical School


Frequently Asked Questions

Does Dr. Orachun Sittisuntorn, MD accept my insurance?

Use the Healthgrades insurance check to verify if Dr. Sittisuntorn accepts your insurance.

What are Dr. Orachun Sittisuntorn, MD's top areas of care?

Dr. Sittisuntorn frequently treats Breast Diseases, Immune Thrombocytopenic Purpura (ITP), and Purpura. See all procedures and conditions Dr. Sittisuntorn treats.

Where is Dr. Orachun Sittisuntorn, MD's office located?

Dr. Sittisuntorn's office is located at 514 S Dargan St Ste D, Florence, SC 29506. Find other locations and directions on Healthgrades.

Does Dr. Orachun Sittisuntorn, MD offer telehealth services?

Dr. Sittisuntorn has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.

How can I make an appointment with Dr. Orachun Sittisuntorn, MD?

Find contact information here to make an appointment.


Drs. Sitti & Sitti

Drs. Sitti & Sitti514 S Dargan St Ste D Florence, SC 29506

Affiliated Hospitals

Dr. Sittisuntorn is affiliated with the following hospitals. Select a hospital below to learn more.

Learn more about how Healthgrades measuresHospital Quality.

McLeod Regional Medical Center

Florence, SC

74% Patient Experience Rating, 5% higher than the national average

7 Awards Received

Award Highlight: Outstanding Patient Experience Award™ (2018)

Musc Health Florence Medical Center

Florence, SC

70% Patient Experience Rating, 1% higher than the national average

Musc Health Marion Medical Center

Mullins, SC

65% Patient Experience Rating, 4% lower than the national average