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).

Nancy Councelbaum is a primary care provider, practicing in Geriatrics and Internal Medicine in Newport Beach, California. Dr. Councelbaum is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Juvenile Primary Osteoporosis, Hypothyroidism, Obesity in Children, and Melorheostosis with Osteopoikilosis.

Eric Wechsler is a Nephrologist in Newport Beach, California. Dr. Wechsler 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 Metabolic Acidosis.

Kambiz Vahabzadeh is a Nephrologist in Newport Beach, California. Dr. Vahabzadeh is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Tubular Necrosis, Acute Kidney Failure, Hydronephrosis, and Boils.

Scott Jenkins is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Jenkins is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Hyperlipoproteinemia Type 4, Homozygous Familial Hypercholesterolemia (HoFH), Heterozygous Familial Hypercholesterolemia (HeFH), and Defective Apolipoprotein B-100.

Brian Wang is a Nephrologist in Newport Beach, California. Dr. Wang has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Renal Tubular Acidosis.

Paul Ozuzun is a Nephrologist in Newport Beach, California. Dr. Ozuzun is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, Acute Kidney Failure, Renal Tubular Acidosis, and Primary Tubular Proximal Acidosis.

Abdul Khan is a primary care provider, practicing in Internal Medicine in Costa Mesa, California. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sepsis, Pediatric Low-Grade Glioma (pLGG), Pneumonia, Gastrostomy, and Bone Marrow Aspiration.

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.

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.

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.

Christopher Salem is a primary care provider, practicing in Geriatrics and Family Medicine in Irvine, California. Dr. Salem 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 Thymectomy. Dr. Salem is currently accepting new patients.

Quynh Dang is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Dang is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Sepsis, Liver Failure, Gastrointestinal Bleeding, Endoscopy, and Colonoscopy.

Dominic Tran-Nguyen is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Tran-Nguyen is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sepsis, Acute Kidney Failure, Atypical Pneumonia, and Hospital-Acquired Pneumonia.

Farhan Ayoub is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Ayoub is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Maturity Onset Diabetes of the Young, and Obesity. Dr. Ayoub is currently accepting new patients.

Puja Gupta is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Sepsis, Neurosyphilis, Interstitial Nephritis, and Sickle Cell Disease.

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.

Angela Lamotte is a primary care provider, practicing in Internal Medicine in Santa Ana, California. Dr. Lamotte is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are N-Acetylglutamate Synthase Deficiency, Carbamoyl Phosphate Synthetase 1 Deficiency, Arginase Deficiency, and Urea Cycle Disorders (UCD). Dr. Lamotte is currently accepting new patients.

Tameem Alhayya is a Nephrologist and a Hospital Medicine provider in Santa Ana, California. Dr. Alhayya 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, Interstitial Nephritis, Gastrostomy, and Endoscopy.