Overview
Nishan Tchekmedyian is a primary care provider, practicing in Internal Medicine in Long Beach, California.
Dr. Tchekmedyian is highly rated in 9 conditions, according to our data. His clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Iron Deficiency Anemia, Non-Hodgkin Lymphoma, and Familial Colorectal Cancer.
Dr. Tchekmedyian is board certified in Internal Medicine (Sub: Medical Oncology), Internal Medicine (Sub: Hematology), American Board Internal Medicine, and Internal Medicine. Dr. Tchekmedyian is currently accepting new patients.
Specialties
Licenses
Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- INSURANCE PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
1043 Elm Ave, Long Beach, CA 90813
19671 Beach Blvd, Ste 315, Huntington Beach, CA 92648
3747 Worsham Ave, Long Beach, CA 90808
23456 Hawthorne Blvd, Torrance, CA 90505
Harbor-UCLA Nephrology
from Wikipedia: https://en.wikipedia.org/wiki/Kamyar_Kalantar-ZadehEducationKalantar-Zadeh received his education in medicine from the University of Bochum and University of Bonn (Germany) and his M.D. degree from the University of Erlangen-Nuremberg (Germany).[1] In addition, he obtained a master's degree in public health (Master of Public Health, MPH) and a PhD in epidemiology from the University of California, Berkeley.[1] He is a practicing triple board certified physician specialist in internal medicine, pediatrics, and nephrology.[1] Kalantar-Zadeh completed his residency at the State University of New York and his nephrology fellowship at the University of California, San Francisco.[1]CareerKalantar-Zadeh is a professor of medicine at the David Geffen School of Medicine at UCLA and based at the Lundquist Institute for Biomedical Innovation at Harbor–UCLA Medical Center (2000-2012, and since 2023), where he worked with his former mentor Joel D. Kopple and served as the founding director of the Harold Simmons Center for Chronic Disease Research and Epidemiology. During 2012-2022 Kalantar-Zadeh was in the University of California, Irvine School of Medicine as a tenured professor of medicine, pediatrics, public health, and Nursing Sciences, and chief of Nephrology,[1] and the UC Irvine Medical Center. He also serves as a part-time staff physician at Tibor-Rubin VA Medical center in Long Beach, California, under the Veterans Health Administration. Kalantar-Zadeh has r. Dr. Kalantar-Zadeh is highly rated in 40 conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, High Potassium Level, Hypertension, Kidney Transplant, and Nephrectomy. Dr. Kalantar-Zadeh is board certified in Interal Medicine, Nephrology, and Pediatrics.
The Regents Of The University Of California
Charles Bernstein is a primary care provider, practicing in Internal Medicine in Los Angeles, California. Dr. Bernstein is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Colitis, Colonoscopy, and Endoscopy.
Cedars-Sinai Medical Center
Michael Albert is a primary care provider, practicing in Internal Medicine in West Hollywood, California. He has been practicing medicine for over 10 years. Dr. Albert is highly rated in 28 conditions, according to our data. His clinical expertise encompasses Nijmegen Breakage Syndrome, Wiskott-Aldrich Syndrome, Autosomal Dominant Hyper IgE Syndrome, Splenectomy, and Spinal Fusion. Dr. Albert is currently accepting new patients.
Frequently Asked Questions about Dr. Nishan M. Tchekmedyian
How do I make an appointment with Dr. Nishan M. Tchekmedyian?
You can book an appointment with Dr. Nishan M. Tchekmedyian by calling their office at 562-590-0345. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Nishan M. Tchekmedyian a top-rated expert for Cholangiocarcinoma (Bile Duct Cancer)?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Nishan M. Tchekmedyian is classified as an Distinguished expert for Cholangiocarcinoma (Bile Duct Cancer), meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Nishan M. Tchekmedyian specialize in?
While Dr. Nishan M. Tchekmedyian is a Internal Medicine, they have specific expertise in Cholangiocarcinoma (Bile Duct Cancer), Iron Deficiency Anemia, and Non-Hodgkin Lymphoma. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Internal Medicine.
Does Dr. Nishan M. Tchekmedyian accept my insurance?
Dr. Nishan M. Tchekmedyian accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 562-590-0345 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Cholangiocarcinoma (Bile Duct Cancer)Dr. Tchekmedyian isDistinguished. Learn about Cholangiocarcinoma (Bile Duct Cancer).
- Advanced
- Childhood Iron Deficiency AnemiaDr. Tchekmedyian isAdvanced. Learn about Childhood Iron Deficiency Anemia.
- Chronic B-Cell Leukemia (CBCL)Dr. Tchekmedyian isAdvanced. Learn about Chronic B-Cell Leukemia (CBCL).
- Chronic Lymphocytic Leukemia (CLL)Dr. Tchekmedyian isAdvanced. Learn about Chronic Lymphocytic Leukemia (CLL).
- Colorectal CancerDr. Tchekmedyian isAdvanced. Learn about Colorectal Cancer.
- Familial Colorectal CancerDr. Tchekmedyian isAdvanced. Learn about Familial Colorectal Cancer.
- Iron Deficiency AnemiaDr. Tchekmedyian isAdvanced. Learn about Iron Deficiency Anemia.
- Non-Hodgkin LymphomaDr. Tchekmedyian isAdvanced. Learn about Non-Hodgkin Lymphoma.
- Richter SyndromeDr. Tchekmedyian isAdvanced. Learn about Richter Syndrome.
- Experienced
- Acute Mountain SicknessDr. Tchekmedyian isExperienced. Learn about Acute Mountain Sickness.
- Acute Myeloblastic Leukemia with MaturationDr. Tchekmedyian isExperienced. Learn about Acute Myeloblastic Leukemia with Maturation.
- Acute Myeloblastic Leukemia without MaturationDr. Tchekmedyian isExperienced. Learn about Acute Myeloblastic Leukemia without Maturation.
- Acute Myeloid Leukemia (AML)Dr. Tchekmedyian isExperienced. Learn about Acute Myeloid Leukemia (AML).
- Acute Promyelocytic LeukemiaDr. Tchekmedyian isExperienced. Learn about Acute Promyelocytic Leukemia.
- Addison's DiseaseDr. Tchekmedyian isExperienced. Learn about Addison's Disease.
- Adrenal CancerDr. Tchekmedyian isExperienced. Learn about Adrenal Cancer.
- Adult Immune ThrombocytopeniaDr. Tchekmedyian isExperienced. Learn about Adult Immune Thrombocytopenia.
- AgranulocytosisDr. Tchekmedyian isExperienced. Learn about Agranulocytosis.
- ALK-Positive Non-Small Cell Lung CancerDr. Tchekmedyian isExperienced. Learn about ALK-Positive Non-Small Cell Lung Cancer.
- Anaplastic Thyroid CancerDr. Tchekmedyian isExperienced. Learn about Anaplastic Thyroid Cancer.
- AnemiaDr. Tchekmedyian isExperienced. Learn about Anemia.
- Antiphospholipid SyndromeDr. Tchekmedyian isExperienced. Learn about Antiphospholipid Syndrome.
- AscitesDr. Tchekmedyian isExperienced. Learn about Ascites.
- Ataxia-Pancytopenia SyndromeDr. Tchekmedyian isExperienced. Learn about Ataxia-Pancytopenia Syndrome.
- Autosomal Dominant HypocalcemiaDr. Tchekmedyian isExperienced. Learn about Autosomal Dominant Hypocalcemia.
- Blood ClotsDr. Tchekmedyian isExperienced. Learn about Blood Clots.
- Breast CancerDr. Tchekmedyian isExperienced. Learn about Breast Cancer.
- Burkitt LymphomaDr. Tchekmedyian isExperienced. Learn about Burkitt Lymphoma.
- Childhood Acute Myeloid LeukemiaDr. Tchekmedyian isExperienced. Learn about Childhood Acute Myeloid Leukemia.
- Childhood Hypophosphatasia (HPP)Dr. Tchekmedyian isExperienced. Learn about Childhood Hypophosphatasia (HPP).
- Chromophobe Renal Cell CarcinomaDr. Tchekmedyian isExperienced. Learn about Chromophobe Renal Cell Carcinoma.
- Chronic Familial NeutropeniaDr. Tchekmedyian isExperienced. Learn about Chronic Familial Neutropenia.
- Chronic Inflammatory Demyelinating PolyneuropathyDr. Tchekmedyian isExperienced. Learn about Chronic Inflammatory Demyelinating Polyneuropathy.
- Chronic Myelogenous Leukemia (CML)Dr. Tchekmedyian isExperienced. Learn about Chronic Myelogenous Leukemia (CML).
- Chronic Myelomonocytic Leukemia (CMML)Dr. Tchekmedyian isExperienced. Learn about Chronic Myelomonocytic Leukemia (CMML).
- Clear Cell SarcomaDr. Tchekmedyian isExperienced. Learn about Clear Cell Sarcoma.
- Congenital Antithrombin 3 DeficiencyDr. Tchekmedyian isExperienced. Learn about Congenital Antithrombin 3 Deficiency.
- CryoglobulinemiaDr. Tchekmedyian isExperienced. Learn about Cryoglobulinemia.
- Deep Vein ThrombosisDr. Tchekmedyian isExperienced. Learn about Deep Vein Thrombosis.
- DehydrationDr. Tchekmedyian isExperienced. Learn about Dehydration.
- Diffuse Large B-Cell Lymphoma (DLBCL)Dr. Tchekmedyian isExperienced. Learn about Diffuse Large B-Cell Lymphoma (DLBCL).
- EGFR Positive Lung CancerDr. Tchekmedyian isExperienced. Learn about EGFR Positive Lung Cancer.
- Essential ThrombocythemiaDr. Tchekmedyian isExperienced. Learn about Essential Thrombocythemia.
- Factor V Leiden ThrombophiliaDr. Tchekmedyian isExperienced. Learn about Factor V Leiden Thrombophilia.
- Familial Mixed CryoglobulinemiaDr. Tchekmedyian isExperienced. Learn about Familial Mixed Cryoglobulinemia.
- Familial Wilms Tumor 2Dr. Tchekmedyian isExperienced. Learn about Familial Wilms Tumor 2.
- Fanconi AnemiaDr. Tchekmedyian isExperienced. Learn about Fanconi Anemia.
- Febrile NeutropeniaDr. Tchekmedyian isExperienced. Learn about Febrile Neutropenia.
- Fibrolamellar CarcinomaDr. Tchekmedyian isExperienced. Learn about Fibrolamellar Carcinoma.
- FibrosarcomaDr. Tchekmedyian isExperienced. Learn about Fibrosarcoma.
- Folate DeficiencyDr. Tchekmedyian isExperienced. Learn about Folate Deficiency.
- Follicular LymphomaDr. Tchekmedyian isExperienced. Learn about Follicular Lymphoma.
- GanglioneuroblastomaDr. Tchekmedyian isExperienced. Learn about Ganglioneuroblastoma.
- GanglioneuromaDr. Tchekmedyian isExperienced. Learn about Ganglioneuroma.
- Gastric LymphomaDr. Tchekmedyian isExperienced. Learn about Gastric Lymphoma.
- Gastroesophageal Junction CancerDr. Tchekmedyian isExperienced. Learn about Gastroesophageal Junction Cancer.
- Gastrointestinal Stromal TumorDr. Tchekmedyian isExperienced. Learn about Gastrointestinal Stromal Tumor.
- Gitelman SyndromeDr. Tchekmedyian isExperienced. Learn about Gitelman Syndrome.
- GlossitisDr. Tchekmedyian isExperienced. Learn about Glossitis.
- Glyceraldehyde-3-Phosphate Dehydrogenase DeficiencyDr. Tchekmedyian isExperienced. Learn about Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency.
- GTP Cyclohydrolase 1 DeficiencyDr. Tchekmedyian isExperienced. Learn about GTP Cyclohydrolase 1 Deficiency.
- Hemangioma Thrombocytopenia SyndromeDr. Tchekmedyian isExperienced. Learn about Hemangioma Thrombocytopenia Syndrome.
- HemochromatosisDr. Tchekmedyian isExperienced. Learn about Hemochromatosis.
- HER-2 Positive Breast CancerDr. Tchekmedyian isExperienced. Learn about HER-2 Positive Breast Cancer.
- Hereditary Resistance to Anti-Vitamin KDr. Tchekmedyian isExperienced. Learn about Hereditary Resistance to Anti-Vitamin K.
- Hypervitaminosis DDr. Tchekmedyian isExperienced. Learn about Hypervitaminosis D.
- Hypophosphatasia (HPP)Dr. Tchekmedyian isExperienced. Learn about Hypophosphatasia (HPP).
- HypophosphatemiaDr. Tchekmedyian isExperienced. Learn about Hypophosphatemia.
- HypothyroidismDr. Tchekmedyian isExperienced. Learn about Hypothyroidism.
- Idiopathic EdemaDr. Tchekmedyian isExperienced. Learn about Idiopathic Edema.
- Idiopathic NeutropeniaDr. Tchekmedyian isExperienced. Learn about Idiopathic Neutropenia.
- Immune Thrombocytopenic Purpura (ITP)Dr. Tchekmedyian isExperienced. Learn about Immune Thrombocytopenic Purpura (ITP).
- InsomniaDr. Tchekmedyian isExperienced. Learn about Insomnia.
- Juvenile Paget's DiseaseDr. Tchekmedyian isExperienced. Learn about Juvenile Paget's Disease.
- Juvenile Primary OsteoporosisDr. Tchekmedyian isExperienced. Learn about Juvenile Primary Osteoporosis.
- Large-Cell Immunoblastic LymphomaDr. Tchekmedyian isExperienced. Learn about Large-Cell Immunoblastic Lymphoma.
- Liver CancerDr. Tchekmedyian isExperienced. Learn about Liver Cancer.
- Lung AdenocarcinomaDr. Tchekmedyian isExperienced. Learn about Lung Adenocarcinoma.
- Lung CancerDr. Tchekmedyian isExperienced. Learn about Lung Cancer.
- LymphangiectasisDr. Tchekmedyian isExperienced. Learn about Lymphangiectasis.
- LymphedemaDr. Tchekmedyian isExperienced. Learn about Lymphedema.
- Lymphofollicular HyperplasiaDr. Tchekmedyian isExperienced. Learn about Lymphofollicular Hyperplasia.
- Magnesium DeficiencyDr. Tchekmedyian isExperienced. Learn about Magnesium Deficiency.
- Malignant Peripheral Nerve Sheath TumorDr. Tchekmedyian isExperienced. Learn about Malignant Peripheral Nerve Sheath Tumor.
- Marginal Zone Lymphoma (MZL)Dr. Tchekmedyian isExperienced. Learn about Marginal Zone Lymphoma (MZL).
- Mediastinal TumorDr. Tchekmedyian isExperienced. Learn about Mediastinal Tumor.
- Meige DiseaseDr. Tchekmedyian isExperienced. Learn about Meige Disease.
- MelorheostosisDr. Tchekmedyian isExperienced. Learn about Melorheostosis.
- Melorheostosis with OsteopoikilosisDr. Tchekmedyian isExperienced. Learn about Melorheostosis with Osteopoikilosis.
- MesenchymomaDr. Tchekmedyian isExperienced. Learn about Mesenchymoma.
- Metastatic Pleural TumorDr. Tchekmedyian isExperienced. Learn about Metastatic Pleural Tumor.
- Monoclonal Gammopathy of Undetermined Significance (MGUS)
- Multiple Carboxylase DeficiencyDr. Tchekmedyian isExperienced. Learn about Multiple Carboxylase Deficiency.
- Multiple MyelomaDr. Tchekmedyian isExperienced. Learn about Multiple Myeloma.
- Myelodysplastic Syndrome (MDS)Dr. Tchekmedyian isExperienced. Learn about Myelodysplastic Syndrome (MDS).
- Neuroendocrine TumorDr. Tchekmedyian isExperienced. Learn about Neuroendocrine Tumor.
- Non-Small Cell Lung Cancer (NSCLC)Dr. Tchekmedyian isExperienced. Learn about Non-Small Cell Lung Cancer (NSCLC).
- OsteopeniaDr. Tchekmedyian isExperienced. Learn about Osteopenia.
- OsteoporosisDr. Tchekmedyian isExperienced. Learn about Osteoporosis.
- PancreatoblastomaDr. Tchekmedyian isExperienced. Learn about Pancreatoblastoma.
- Paraneoplastic Cerebellar DegenerationDr. Tchekmedyian isExperienced. Learn about Paraneoplastic Cerebellar Degeneration.
- Parapneumonic Pleural EffusionDr. Tchekmedyian isExperienced. Learn about Parapneumonic Pleural Effusion.
- Peripheral NeuropathyDr. Tchekmedyian isExperienced. Learn about Peripheral Neuropathy.
- Pernicious AnemiaDr. Tchekmedyian isExperienced. Learn about Pernicious Anemia.
- Philadelphia-Negative Chronic Myeloid LeukemiaDr. Tchekmedyian isExperienced. Learn about Philadelphia-Negative Chronic Myeloid Leukemia.
- PleurisyDr. Tchekmedyian isExperienced. Learn about Pleurisy.
- Polycythemia VeraDr. Tchekmedyian isExperienced. Learn about Polycythemia Vera.
- Postmenopausal OsteoporosisDr. Tchekmedyian isExperienced. Learn about Postmenopausal Osteoporosis.
- Primary AmyloidosisDr. Tchekmedyian isExperienced. Learn about Primary Amyloidosis.
- Primary Immunodeficiency (PID)Dr. Tchekmedyian isExperienced. Learn about Primary Immunodeficiency (PID).
- Primary Intestinal LymphangiectasiaDr. Tchekmedyian isExperienced. Learn about Primary Intestinal Lymphangiectasia.
- Primary Lymphoma of the BrainDr. Tchekmedyian isExperienced. Learn about Primary Lymphoma of the Brain.
- Protein C DeficiencyDr. Tchekmedyian isExperienced. Learn about Protein C Deficiency.
- Protein S DeficiencyDr. Tchekmedyian isExperienced. Learn about Protein S Deficiency.
- Pseudocholinesterase DeficiencyDr. Tchekmedyian isExperienced. Learn about Pseudocholinesterase Deficiency.
- Pseudomyxoma PeritoneiDr. Tchekmedyian isExperienced. Learn about Pseudomyxoma Peritonei.
- Pulmonary EmbolismDr. Tchekmedyian isExperienced. Learn about Pulmonary Embolism.
- Pure Red Cell AplasiaDr. Tchekmedyian isExperienced. Learn about Pure Red Cell Aplasia.
- Relapsed Refractory Multiple Myeloma (RRMM)Dr. Tchekmedyian isExperienced. Learn about Relapsed Refractory Multiple Myeloma (RRMM).
- Renal Cell Carcinoma (RCC)Dr. Tchekmedyian isExperienced. Learn about Renal Cell Carcinoma (RCC).
- Rhabdoid TumorDr. Tchekmedyian isExperienced. Learn about Rhabdoid Tumor.
- Rhabdoid Tumor Predisposition SyndromeDr. Tchekmedyian isExperienced. Learn about Rhabdoid Tumor Predisposition Syndrome.
- RhabdomyosarcomaDr. Tchekmedyian isExperienced. Learn about Rhabdomyosarcoma.
- Schnitzler SyndromeDr. Tchekmedyian isExperienced. Learn about Schnitzler Syndrome.
- Secondary Adrenal InsufficiencyDr. Tchekmedyian isExperienced. Learn about Secondary Adrenal Insufficiency.
- Severe Congenital NeutropeniaDr. Tchekmedyian isExperienced. Learn about Severe Congenital Neutropenia.
- Shwachman-Diamond SyndromeDr. Tchekmedyian isExperienced. Learn about Shwachman-Diamond Syndrome.
- Small Cell Lung Cancer (SCLC)Dr. Tchekmedyian isExperienced. Learn about Small Cell Lung Cancer (SCLC).
- Smoldering Multiple MyelomaDr. Tchekmedyian isExperienced. Learn about Smoldering Multiple Myeloma.
- Squamous Cell Lung CarcinomaDr. Tchekmedyian isExperienced. Learn about Squamous Cell Lung Carcinoma.
- Stomach CancerDr. Tchekmedyian isExperienced. Learn about Stomach Cancer.
- Subacute Combined DegenerationDr. Tchekmedyian isExperienced. Learn about Subacute Combined Degeneration.
- Synovial SarcomaDr. Tchekmedyian isExperienced. Learn about Synovial Sarcoma.
- ThalassemiaDr. Tchekmedyian isExperienced. Learn about Thalassemia.
- ThrombocytopeniaDr. Tchekmedyian isExperienced. Learn about Thrombocytopenia.
- Thymic Epithelial TumorDr. Tchekmedyian isExperienced. Learn about Thymic Epithelial Tumor.
- Triple A SyndromeDr. Tchekmedyian isExperienced. Learn about Triple A Syndrome.
- Triple-Negative Breast CancerDr. Tchekmedyian isExperienced. Learn about Triple-Negative Breast Cancer.
- Vitamin B12 DeficiencyDr. Tchekmedyian isExperienced. Learn about Vitamin B12 Deficiency.
- Vitamin B12 Deficiency AnemiaDr. Tchekmedyian isExperienced. Learn about Vitamin B12 Deficiency Anemia.
- Vitamin D DeficiencyDr. Tchekmedyian isExperienced. Learn about Vitamin D Deficiency.
- Waldenstrom MacroglobulinemiaDr. Tchekmedyian isExperienced. Learn about Waldenstrom Macroglobulinemia.
- Wilms TumorDr. Tchekmedyian isExperienced. Learn about Wilms Tumor.
- WT1-Related Wilms Tumor SyndromesDr. Tchekmedyian isExperienced. Learn about WT1-Related Wilms Tumor Syndromes.
