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Dr. Merrill Shum, MD

Hematology*
4.6 (24)
Map Pin Small Whittier, CA
Accepting new patients
24 years of experience

Offers telehealth

Overview of Dr. Merrill Shum, MD

Dr. Merrill Shum, MD is a Hematology Specialist in Whittier, CA. They specialize in Hematology, has 24 years of experience. They graduated from Universidad Autonoma De Guadalajara, Facultad De Medicina and is affiliated with PIH Health Whittier Hospital. Dr. Shum, completed a residency at Cooper Hospital University Medical Center. Patients rated Dr. Shum an average 4.6 star rating.

Dr. Shum works at Cancer & Blood Specialty Clinic in Whittier, CA. They frequently treat conditions like Bleeding Disorders and Venous Embolism and Thrombosis along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Shum's Office Locations

  1. 1
    Cancer & Blood Specialty Clinic
    16315 Whittier Blvd Ste 103, Whittier, CA 90603 Icon Directions Right Arrow Directions Phone Icon (562) 358-3360

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • PIH Health Whittier Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Bleeding Disorders
Venous Embolism and Thrombosis
Uterine Cancer

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Bleeding Disorders
Venous Embolism and Thrombosis
Uterine Cancer
Acquired Hemolytic Anemia
Anal and Rectal Cancer
Anemia
  • View other providers who treat Anemia
Bone Cancer
Brain Cancer
Breast Cancer
Breast Carcinoma
Cholangiocarcinoma
Coagulation Disorders
Colorectal Cancer
Cutaneous T-Cell Lymphoma
Deep Vein Thrombosis (DVT)
Diffuse Large B-Cell Lymphoma
Endocrine Gland Cancer
Follicular Lymphoma Grade 1
Immune Thrombocytopenia
Leukocytosis
Liver Cancer
Lung Cancer
Male Breast Carcinoma
Metastatic Respiratory System Cancer
Mycosis Fungoides
Neuroendocrine Tumors
Non-Hodgkin's Lymphoma
Ovarian Cancer
Pancytopenia
Primary Central Nervous System Lymphoma
Retroperitoneum Cancer
Small Intestine Cancer
Thyroid Cancer
Acute Leukemia
Acute Myeloid Leukemia
Adrenal Gland Cancer
Amyloidosis
Benign Neoplasm of Brain
Bladder Cancer
Cancer of Cerebral Meninges
Central Nervous System Lymphoma
Cervical Cancer
Chronic Lymphocytic Leukemia
Chronic Myeloid Leukemia (CML)
Ductal Carcinoma in Situ
Esophageal Cancer
Fallopian Tube Cancer
Follicular Lymphoma Grade 2
Follicular Lymphoma Grade 3A
Gallbladder Cancer
Head and Neck Cancer
Hemochromatosis
Hemophilia
Hodgkin's Disease
Hypogammaglobulinemia
Hypothalamus Cancer
Immune Thrombocytopenic Purpura (ITP)
Kidney Cancer
Laryngeal Cancer
Leukocytopenia
Lymphocytopenia
Lymphocytosis
Malignant Pituitary Gland Tumor
Malignant Pleura Secondary
Marginal Zone Lymphoma
Melanoma
  • View other providers who treat Melanoma
Meningiomas
Merkel Cell Carcinoma
Mixed-Cellularity Hodgkins Lymphoma
Myelodysplastic Syndromes
Myeloma
  • View other providers who treat Myeloma
Myeloproliferative Disorders
Neoplasm of Gastrointestinal Tract
Neutropenia
Nodular Lymphocyte-Predominant Hodgkin Lymphoma
Nodular Sclerosis Hodgkins Lymphoma
Oral Cancer
Osteosarcoma
Pancreatic Cancer
Peritoneal Cancer
Pineal Region Tumors
Pleural Cancer
Primary Hypercoagulable State
Prostate Cancer
Purpura
  • View other providers who treat Purpura
Skin Cancer
Soft Tissue Sarcoma
Soft Tissue Sarcoma of Head, Face, and Neck
Stomach Cancer
Testicular Cancer
Thalassemia
Throat Cancer (Nasopharyngeal)
Thrombocytosis
Tongue Cancer
Upper Digestive Tract Cancer
Urinary Tract Cancer
Vitamin B Deficiency
Vitamin B12 Deficiency
Anemia and Iron Deficiency Screening
Bone Marrow Biopsy
Erythropoietin Test
Plasmapheresis
Check your insurance
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    View All Accepted Carriers

    • Aetna
    • Anthem
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Blue Shield of California
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • MultiPlan

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

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    4.6
    Average provider rating
    Based on 24 ratings
    Patient Ratings (24)
    5 Star
    (21)
    4 Star
    (1)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (2)
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    Dr. Shum's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Shum

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Merrill Shum, MD

    Specialties*
    • Hematology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 24 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, Cantonese and Spanish
    Languages Spoken
    NPI Number
    • 1982819702
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Cooper Hospital University Medical Center
    Fellowship
    Residency
    • Cooper Hospital University Medical Center
    Residency
    Internship
    • Cooper Hospital University Medical Center
    Internship
    Medical Education
    • Universidad Autonoma De Guadalajara, Facultad De Medicina
    Medical Education

    Frequently Asked Questions

    Dr. Merrill Shum, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Shum is offering online scheduling or call the provider’s office for more information.

    Dr. Shum has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Shum works at Cancer & Blood Specialty Clinic in Whittier, CA. View the full address on Dr. Shum’s profile.

    Dr. Shum has seen patients for Bleeding Disorders and Venous Embolism and Thrombosis, and more. You can see other conditions treated by Dr. Shum on their profile. Please call the provider’s office to confirm all visit reasons.

    Dr. Shum speaks Cantonese and Spanish.

    24 patients have reviewed Dr. Shum. The overall rating for this provider is 4.6. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Shum.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Shum, there are benefits to both methods. A person calling to schedule an with Dr. Shum appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Shum, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (562) 358-3360

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