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Dr. Sarah Hassan, MD
Oncology*
Dr. Sarah Hassan, MD
5.0 (1 Ratings)

Offers telehealth

Dr. Sarah Hassan, MD is an Oncology Specialist in Fountain Valley, CA.
Dr. Sarah Hassan, MD
5.0 (1 Ratings)

Dr. Sarah Hassan, MD

Oncology*
Fountain Valley, CA
Call for new patient details

Offers telehealth

Dr. Sarah Hassan, MD is an Oncology Specialist in Fountain Valley, CA.
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About Dr. Sarah Hassan, MD

Dr. Hassan graduated from SHIFA COLLEGE OF MEDICINE. Dr. Sarah Hassan, MD is an Oncology Specialist in Fountain Valley, CA. Dr. Hassan currently practices at Miller Children's & Women's Hospital - Cardiology - Pediatric and is affiliated with MemorialCare Saddleback Medical Center, MemorialCare Long Beach Medical Center, MemorialCare Orange Coast Medical Center and MemorialCare Miller Children's & Women's Hospital. Dr. Hassan has experience treating conditions like Venous Embolism and Thrombosis, Vitamin B Deficiency, Breast Lump and Breast Cancer among other conditions at varying frequencies. Dr. Hassan's office is not accepting new patients. Dr. Hassan 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.

Where Dr. Sarah Hassan, MD Sees Patients

  1. 1 MemorialCare Cancer Institute - Orange Coast Medical Center - Patient Care Pavilion
    18111 Brookhurst St Ste 6100, Fountain Valley, CA 92708
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
    Saturday
    Closed
    Sunday
    Closed

Experience and Background Check

Venous Embolism and Thrombosis
Vitamin B Deficiency
Breast Lump
Venous Embolism and Thrombosis
Vitamin B Deficiency
Breast Lump
Breast Cancer
Deep Vein Thrombosis (DVT)
Coagulation Disorders
Hypercoagulable State
Male Breast Carcinoma
Primary Hypercoagulable State
Anemia
  • View other providers who treat Anemia
Ductal Carcinoma in Situ
Breast Carcinoma
Bleeding Disorders
Leukocytosis
Hemochromatosis
Thrombocytosis
Colon Cancer
Lymphocytosis
Colorectal Cancer
Non-Hodgkin's Lymphoma
Melanoma
  • View other providers who treat Melanoma
Retroperitoneum Cancer
Metastatic Respiratory System Cancer
Thyroid Cancer
Bone Cancer
Neutropenia
Polycythemia Rubra Vera
Lung Cancer
Adrenal Gland Cancer
Skin Cancer
Pheochromocytoma
Uterine Cancer
Monoclonal Gammopathy of Uncertain Significance
Endocrine Gland Cancer
Pancytopenia
Leukocytopenia
Prostate Cancer
Oral Cancer
Pancreatic Cancer
Myelodysplastic Syndromes
Anal and Rectal Cancer
Chronic Lymphocytic Leukemia
Neuroendocrine Tumors
Osteosarcoma
Myeloproliferative Disorders
Liver Cancer
Upper Digestive Tract Cancer
Biliary Tract Cancer
Urinary Tract Cancer
Multiple Myeloma
Squamous Cell Carcinoma of Skin
Acquired Hemolytic Anemia
Acute Leukemia
Acute Myeloid Leukemia
Adult T-Cell Lymphoma
Amyloidosis
Anaplastic Large Cell Lymphoma
Anaplastic Large Cell Lymphoma, ALK Positive
Antiphospholipid Syndrome (APS)
Basal Cell Carcinoma
Bladder Cancer
Brain Cancer
Cancer of Cerebral Meninges
Cervical Cancer
Chronic Myelomonocytic Leukemia
Coagulation Defects in Pregnancy and Postpartum
Constitutional Aplastic Anemia
Diffuse Large B-Cell Lymphoma
Duodenal Cancer
Enzyme Disorder Anemia
Esophageal Cancer
Ewing's Sarcoma
Eye Cancer
Factor II Deficiency
Factor V Deficiency
Factor VII Deficiency
Factor X Deficiency
Factor XII Deficiency
Factor XIII Deficiency
Fallopian Tube Cancer
Follicular Lymphoma Grade 1
Follicular Lymphoma Grade 3A
Gallbladder Cancer
Head and Neck Cancer
Hemophilia
Hemophilia A
Hereditary Amyloidosis
Hodgkin's Disease
Hypothalamus Cancer
Idiopathic Intracranial Hypertension
Immune Thrombocytopenia
Kidney Cancer
Laryngeal Cancer
Lobular Carcinoma
Lymphocytopenia
Macroglobulinemia (incl. Waldenstrom's )
Malignant Pituitary Gland Tumor
Malignant Pleura Secondary
Mantle Cell Lymphoma
Marginal Zone Lymphoma
Maternal Anemia
Meningiomas
Merkel Cell Carcinoma
Metastatic Breast Cancer
Nodular Sclerosis Hodgkins Lymphoma
Ovarian Cancer
Paroxysmal Nocturnal Hemoglobinuria
Peritoneal Cancer
Pernicious Anemia
Pineal Region Tumors
Plasma Cell Leukemia
Pleura Cancer
Pleural Cancer
Primary Central Nervous System Lymphoma
Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
Refractory Anemia with Sideroblasts
Secondary Hypertension
Secondary Malignancies
Secondary Sideroblastic Anemia
Sickle Cell Disease
Small Intestine Cancer
Soft Tissue Sarcoma
Soft Tissue Sarcoma of Head, Face, and Neck
Stomach Cancer
Systemic Amyloidosis
Thalassemia
Thalassemia Minor
Thymomas
  • View other providers who treat Thymomas
Tongue Cancer
Tonsil Cancer
Urethra Cancer
Vitamin B12 Anemia
Vitamin B12 Deficiency
Anemia and Iron Deficiency Screening
Biopsy of Breast
Bone Marrow Biopsy
Bone Marrow Evaluation
Cardiac MRI (Magnetic Resonance Imaging) of Heart or Chest
Erythropoietin Test
Leukemia Diagnostic Evaluations
Liver Biopsy
Lymphoma Evaluation
Thoracentesis

What Patients Say

Likelihood to recommend Dr. Hassan
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
Oct 30, 2025
Dr. Hassan has the most wonderful bedside manner, she’s so knowledgeable and quick to put you at ease. It’s like talking with a dear friend that will likely save my life…literally. I couldn’t imagine a better oncologist!
— Oct 30, 2025
See more reviews on Healthgrades

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Trio ACO
  • Pathway
    Blue Cross (Prudent Buyer) - Large Group-CA PPO
  • Prudent Buyer Individual CA PPO
    California Care Small Group HMO
    California Care Large Group HMO
  • HealthyBlue Advantage
  • Blue Cross Blue Shield of California
  • Blue High Performance Network
  • Advantage Health Solutions
  • Premier Care Network Plus - Innovation Health
    Select
    AWH Southern California
    Managed Choice (Open Access)
    Open Choice
    AWH Southern California Elect Choice
    AWH Southern California Managed Choice
    Aetna
    Deductible Plan CA Members Only HMO
    APCN Choice POS II
  • Health Net of California
  • Basic
    BlueCard Traditional
  • CA Cigna + Oscar Open Access Plus
  • High Performance Network
  • LocalPlus
    Open Access Plus
    Cigna
  • Options
    Navigate Plus
    Choice Plus
    Navigate

Meet Dr. Sarah Hassan, MD

Biography
  • Dr. Sarah Hassan, MD is an oncology specialist in Fountain Valley, CA. She specializes in Oncology and Hematology & Oncology.
Biography
Specialties*
Hematology & Oncology
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.
Training & Medical Education
Medical Education
  • SHIFA COLLEGE OF MEDICINE
Medical Education
Board Certifications
  • Hematology, Internal Medicine and Medical Oncology
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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Hassan communicate via email?
23 users said yes.
Yes
(23)
No
(7)
Does Dr. Hassan offer telehealth services or virtual visits?
20 users said yes.
Yes
(20)
No
(0)
Does Dr. Hassan offer an online patient portal?
30 users said yes.
Yes
(30)
No
(0)
Does Dr. Hassan have free onsite parking?
35 users said yes.
Yes
(35)
No
(1)
Does Dr. Hassan offer weekend visits?
2 users said yes.
Yes
(2)
No
(14)
Does Dr. Hassan offer evening visits?
4 users said yes.
Yes
(4)
No
(10)
Does Dr. Hassan specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hassan specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hassan specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hassan specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Hassan accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Hassan's Practice

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. Sarah Hassan, MD. To arrange an appointment, call the number on Dr. Hassan's profile.

Dr. Hassan frequently treats the following conditions: Venous Embolism and Thrombosis, Vitamin B Deficiency, Breast Lump and Breast Cancer. See more on Sharecare.

Dr. Sarah Hassan, MD is affiliated with MemorialCare Saddleback Medical Center, MemorialCare Long Beach Medical Center, MemorialCare Orange Coast Medical Center and MemorialCare Miller Children's & Women's Hospital.

Yes, Dr. Sarah Hassan, MD holds board certification in Hematology, Internal Medicine and Medical Oncology.

Hospitals Where Dr. Sarah Hassan, MD Practices

  • MemorialCare Saddleback Medical Center

    24451 Health Center Dr, Laguna Hills, CA

  • MemorialCare Long Beach Medical Center

    2801 Atlantic Ave, Long Beach, CA

  • MemorialCare Orange Coast Medical Center

    18111 Brookhurst St, Fountain Valley, CA

  • MemorialCare Miller Children's & Women's Hospital

    2801 Atlantic Ave, Long Beach, CA

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