Dr. Farhad Nassiri Afshar is a board-certified internist based in Irvine, California and founder of Afshar Medical Group. With more than 20 years of experience caring for adults in hospitals and outpatient clinics, he provides comprehensive primary care with a focus on heart disease prevention, hypertension, diabetes, dyslipidemia, obesity, thyroid disorders, and chronic kidney disease.Dr. Nassiri Afshar earned his medical degree from Tehran University of Medical Sciences and completed his Internal Medicine residency at the University of British Columbia in Vancouver, Canada. His background includes work as a general practitioner and hospitalist, managing complex patients with coronary artery disease, heart failure, stroke, venous thromboembolism, and sleep apnea.At Afshar Medical Group in Irvine, he combines evidence-based medicine with lifestyle counseling and modern digital tools, including telehealth and advanced analytics, to deliver convenient, high-quality care. He emphasizes clear communication, preventive strategies, and long-term partnerships with his patients to help them live healthier, longer, and more active lives. . His top areas of expertise are High Cholesterol, Hypertension, Asthma, and Type 2 Diabetes (T2D).

Sandeep Dang is a Nephrologist in Fountain Valley, California. Dr. Dang is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Necrosis.

Sajeet Sawhney is a Nephrologist in Fountain Valley, California. Dr. Sawhney is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Chronic Kidney Disease, and Nephrosclerosis. Dr. Sawhney is currently accepting new patients.

Ajit Sawhney is a Nephrologist in Fountain Valley, California. Dr. Sawhney is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, Nephrosclerosis, Renovascular Hypertension, and End-Stage Renal Disease (ESRD). Dr. Sawhney is currently accepting new patients.

Hieu Tram is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Tram is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Jaundice, Cirrhosis, Hepatitis, and Familial Combined Hyperlipidemia.

Fariborz Shams is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Shams is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sepsis, Pneumonia, Lung Metastases, Gastrostomy, and Endoscopy.

Philip Yang is a Nephrologist in Fountain Valley, California. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Necrosis.

Son Dinh is a Nephrologist in Fountain Valley, California. Dr. Dinh is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Necrosis.

Essam Mostafa is a Nephrologist in Fountain Valley, California. Dr. Mostafa is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Acute Tubular Necrosis, and End-Stage Renal Disease (ESRD).

Tarun Marwaha is a Nephrologist in Fountain Valley, California. Dr. Marwaha is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Necrosis, and Gastrostomy.

Zavier Ahmed is a Nephrologist in Fountain Valley, California. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Acute Tubular Necrosis, and Diabetic Nephropathy.

Shamim Shakibai is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Shakibai is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Neurotoxicity Syndromes, Sepsis, Chronic Erosive Gastritis, Gastrostomy, and Endoscopy.

Daniel Hilton is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Hilton is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Pneumonia, Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Gastrostomy, and Endoscopy.

Dat Nguyen is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Pneumonia, Sepsis, Stroke, Gastrostomy, and Endoscopy.

Wernher Ovalle is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Ovalle is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, and Hypogonadism Primary Partial Alopecia.

Khue Vu is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Vu has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Tension Headache, High Cholesterol, Contact Dermatitis, and Hypertension.

Loi Luu is a primary care provider, practicing in Family Medicine and Internal Medicine in Westminster, California. Dr. Luu is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Hypertension.

Shiva Shabnam is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Shabnam is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Nephrosclerosis, Sepsis, Peptic Ulcer, Endoscopy, and Pacemaker Implantation.

Mary Tran is a primary care provider, practicing in Family Medicine in Garden Grove, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Tension Headache, Cyclic Neutropenia, Swallowing Difficulty, Gastrostomy, and Hemorrhoidectomy.

Michael Dao is a primary care provider, practicing in Internal Medicine in Garden Grove, California. Dr. Dao is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are High Cholesterol, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma.