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Dr. James Sinclair, MD Icon-share Share Profile

Dr. James Sinclair, MD

Medical Oncology
3.5
Accepting new patients
41 years of experience

Offers telehealth

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Overview

Dr. James Sinclair, MD is a Medical Oncology Specialist in Oceanside, CA. They specialize in Medical Oncology, has 41 years of experience, and is board certified in Hematology. They graduated from University Of Wisconsin Medical School and is affiliated with Scripps Green Hospital.

They frequently treat conditions like Anemia and Non-Hodgkin's Lymphoma along with other conditions at varying frequencies. They are accepting new patients and accepts Aetna, Blue Cross Blue Shield of California and CareFirst 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

Locations

  1. 1
    2205 Vista Way Ste 310, Oceanside, CA 92054 Icon Directions Right Arrow Directions Phone Icon (760) 704-5840

Hospital Affiliations
Admitting Hospitals

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

  • Scripps Green 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.
Anemia
Non-Hodgkin's Lymphoma
Myelodysplastic Syndromes

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.
Anemia Chevron Icon
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Non-Hodgkin's Lymphoma Chevron Icon
Myelodysplastic Syndromes Chevron Icon
Abdominal Pain Chevron Icon
Antiphospholipid Syndrome (APS) Chevron Icon
Bleeding Disorders Chevron Icon
Calcium Metabolism Disorders Chevron Icon
Central Nervous System Lymphoma Chevron Icon
Chronic Myeloid Leukemia (CML) Chevron Icon
Coagulation Disorders (incl. Hemophilia) Chevron Icon
Constipation Chevron Icon
Dehydration Chevron Icon
Dermatitis Chevron Icon
Diarrhea Chevron Icon
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Diverticulitis, Intestinal Chevron Icon
Diverticulosis, Intestinal Chevron Icon
Hemophilia Chevron Icon
Hypercoagulable State Chevron Icon
Hypertension Chevron Icon
Hypothyroidism Chevron Icon
Insomnia Chevron Icon
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Leukocytosis Chevron Icon
Magnesium Metabolism Disorders Chevron Icon
Malaise and Fatigue Chevron Icon
Mineral Metabolism Disorders Chevron Icon
Myeloma Chevron Icon
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Myeloproliferative Disorders Chevron Icon
Nausea Chevron Icon
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Osteoporosis Chevron Icon
Pancytopenia Chevron Icon
Polycythemia Rubra Vera Chevron Icon
Primary Central Nervous System Lymphoma Chevron Icon
Primary Hypercoagulable State (incl. Factor V Leiden Disease) Chevron Icon
Urinary Stones Chevron Icon
Urinary Tract Infection (UTI) Chevron Icon
Vitamin B12 Deficiency Chevron Icon
Acute Deep Vein Thrombosis (DVT) Chevron Icon
Acute Leukemia Chevron Icon
Acute Myeloid Leukemia Chevron Icon
Acute Upper Respiratory Infection Chevron Icon
Acute Venous Embolism Thrombosis Chevron Icon
All Headaches (incl. Migraine) Chevron Icon
All Lymphoma Chevron Icon
Anal and Rectal Cancer Chevron Icon
Anal or Rectal Pain Chevron Icon
Anxiety Chevron Icon
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Arthritis Chevron Icon
Atherosclerosis Chevron Icon
Autoimmune Diseases Chevron Icon
Back Pain Chevron Icon
Basal Cell Carcinoma Chevron Icon
Bedsores Chevron Icon
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Bladder Cancer Chevron Icon
Blood Disorders Chevron Icon
Blood in Urine (Hematuria) Chevron Icon
Bone Cancer Chevron Icon
Bone Disorders Chevron Icon
Brain and Nervous System Cancer (incl. Gliomas, Astrocytoma, Schwannoma, Medulloblastoma, Chordoma) Chevron Icon
Brain Cancer Chevron Icon
Brain Disorders Chevron Icon
Breast Cancer Chevron Icon
Breast Diseases Chevron Icon
Bronchitis Chevron Icon
Bursitis Chevron Icon
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Cancer Chevron Icon
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Carcinoma in Situ Chevron Icon
Chemotherapy Chevron Icon
Chest Pain Chevron Icon
Chronic Lymphocytic Leukemia Chevron Icon
Chronic Pain Chevron Icon
Coccygeal Pain Chevron Icon
Colorectal Cancer Chevron Icon
COPD (Chronic Obstructive Pulmonary Disease) Chevron Icon
Cough Chevron Icon
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Deep Vein Thrombosis (DVT) Chevron Icon
Diabetes Mellitus, Secondary Chevron Icon
Diabetes Type 2 Chevron Icon
Dizziness Chevron Icon
Dyslipidemia Chevron Icon
Emphysema Chevron Icon
Enlarged Prostate (BPH) Chevron Icon
ENT Cancer Chevron Icon
Esophageal Cancer Chevron Icon
Esophageal Diseases Chevron Icon
Fibromyalgia Chevron Icon
Gallbladder and Biliary Tract Cancer Chevron Icon
Gallbladder Cancer Chevron Icon
Gastrointestinal Diseases Chevron Icon
Gynecologic Cancer Chevron Icon
Head and Neck Cancer Chevron Icon
Headache Chevron Icon
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Heart Disease Chevron Icon
Heartburn Chevron Icon
Hernia Chevron Icon
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Hodgkin's Disease Chevron Icon
Hypercalcemia Chevron Icon
Hyperlipidemia Chevron Icon
Hypokalemia Chevron Icon
Immune Thrombocytopenic Purpura (ITP) Chevron Icon
Iron Metabolism Disorders Chevron Icon
Joint Pain Chevron Icon
Kidney Cancer Chevron Icon
Laryngeal Cancer Chevron Icon
Leg and Foot Ulcers Chevron Icon
Limb Pain Chevron Icon
Limb Swelling Chevron Icon
Limb Swelling Caused by Fluid Overload Chevron Icon
Lipid Disorders Chevron Icon
Liver Cancer Chevron Icon
Liver Damage from Alcohol Chevron Icon
Low Back Pain Chevron Icon
Lung Cancer Chevron Icon
Lymphoma Chevron Icon
  • View other providers who treat Lymphoma
Lymphoma, Large-Cell Chevron Icon
Macroglobulinemia (incl. Waldenstrom's ) Chevron Icon
Malnutrition Chevron Icon
Mantle Cell Lymphoma Chevron Icon
Marginal Zone Lymphoma Chevron Icon
Mastodynia Chevron Icon
Melanoma Chevron Icon
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Menopausal and Postmenopausal Disorders Chevron Icon
Merkel Cell Carcinoma Chevron Icon
Moles (Benign Skin Lesions) Chevron Icon
Multiple Myeloma Chevron Icon
Mycosis Fungoides Chevron Icon
Neuroendocrine Tumors Chevron Icon
Neutropenia Chevron Icon
Nodular Lymphoma Chevron Icon
Obesity Chevron Icon
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Oral Cancer Chevron Icon
Osteoarthritis Chevron Icon
Osteoarthritis of Hip Chevron Icon
Osteoarthritis of Hip and Thigh Chevron Icon
Osteoarthritis of Shoulder Chevron Icon
Osteoarthritis of Spine Chevron Icon
Osteopenia Chevron Icon
Ovarian Cancer Chevron Icon
Overweight Chevron Icon
Pancreatic Cancer Chevron Icon
Pericardial Disease Chevron Icon
Peripheral T-Cell Lymphoma Chevron Icon
Phlebitis and Thrombophlebitis Chevron Icon
Pleural Cancer Chevron Icon
Pneumonia Chevron Icon
Polyneuropathy Chevron Icon
Polyuria Chevron Icon
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Prostate Cancer Chevron Icon
Prostatitis Chevron Icon
Pulmonary Disease Chevron Icon
Purpura Chevron Icon
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Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia) Chevron Icon
Radiation Therapy Chevron Icon
Rash Chevron Icon
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Secondary Hypertension Chevron Icon
Secondary Malignancies Chevron Icon
Sickle Cell Disease Chevron Icon
Skin Cancer Chevron Icon
Skin Ulcer Chevron Icon
Sleep Apnea Chevron Icon
Soft Tissue Sarcoma Chevron Icon
Stomach and Small Intestine Cancer Chevron Icon
Stomach Cancer Chevron Icon
Stomach Diseases Chevron Icon
Symptomatic Menopause Chevron Icon
Testicular Cancer Chevron Icon
Thalassemia Chevron Icon
Thrombocytosis Chevron Icon
Thrombosis Chevron Icon
Thyroid Cancer Chevron Icon
Thyroid Goiter Chevron Icon
Tobacco Use Disorder Chevron Icon
Tongue Cancer Chevron Icon
Tonsil Cancer Chevron Icon
Urinary Disorders Chevron Icon
Urinary Incontinence Chevron Icon
Uterine Cancer Chevron Icon
Vascular Disease Chevron Icon
Venous Embolism and Thrombosis Chevron Icon
Vertigo Chevron Icon
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Vitamin D Deficiency Chevron Icon
Check your insurance
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    View All Accepted Carriers

    • Aetna
    • Blue Cross Blue Shield of California
    • Blue Shield of California
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • Commercial Insurance Company
    • Coventry Health Care
    • HealthPlus Amerigroup
    • Horizon Blue Cross Blue Shield of New Jersey
    • Humana
    • Husky Health
    • Mail Handlers Benefit Plan (MHBP)
    • Medicaid
    • National Elevator
    • Principal Life
    • Simply Healthcare Plans

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
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    3.6
    Average provider rating
    Based on 13 ratings
    Patient Ratings (13)
    5 Star
    (8)
    4 Star
    (0)
    3 Star
    (1)
    2 Star
    (0)
    1 Star
    (4)
    Leave a review

    How was your appointment with Dr. Sinclair?

    May 27, 2020
    Dr. Sinclair has been my doctor since 2016 and because of him my health is been more stable than it has been in years as he really cares about his patients and is concerned about keeping them as healthy as possible. I like his friendly demeanor and he fully understands my overall health situation.
    Eileen — May 27, 2020
    See more reviews on Healthgrades
    Photo: Dr. James Sinclair, MD
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    Dr. Sinclair's Office & Staff

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

    Experience with Dr. Sinclair

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

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    About Dr. James Sinclair, MD

    Specialties
    • Medical Oncology
    Specialties
    Years of Experience
    • 41 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
    Languages Spoken
    NPI Number
    • 1356300230
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • University Of California, San Diego, Hematology/Oncology
    Fellowship
    Internship
    • University Of California, San Diego, Dept Of Medicine
    Internship
    Medical Education
    • University Of Wisconsin Medical School
    Medical Education
    Undergraduate School
    • University of Wisconsin, Madison
    Undergraduate School
    Board Certifications
    • Hematology, Hospice Care and Palliative Medicine 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.

    Frequently Asked Questions

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

    Dr. Sinclair has an average wait time of 16 – 30 minutes at their office(s).

    Dr. Sinclair accepts Aetna, Blue Cross Blue Shield of California and CareFirst Blue Cross Blue Shield, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.

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

    Dr. Sinclair has seen patients for Anemia and Non-Hodgkin's Lymphoma, and more. You can see other conditions treated by Dr. Sinclair on their profile. Please call the provider’s office to confirm all visit reasons.

    13 patients have reviewed Dr. Sinclair. The overall rating for this provider is 3.6. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Sinclair.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Sinclair, there are benefits to both methods. A person calling to schedule an with Dr. Sinclair 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.

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