About
Dr. Kashif Yaqub leads keymd lifestyle medicine in Newport Beach, California. He practices across internal medicine, pulmonology, preventive medicine, and executive health. His institutional affiliations include the University of Arizona, Loma Linda University Health, Mayo Clinic, and Banner Health.
Dr. Yaqub treats a wide range of chronic conditions, including COPD, asthma, pulmonary fibrosis, diabetes, hypertension, thyroid disorders, and hypercholesterolemia. His clinical work also covers osteoporosis, osteoarthritis, and obesity management. He is passionate about performance health and uses tools like peptide therapy, bioidentical hormone replacement, and regenerative medicine to support his patients. Men's health is a particular area of focus, including treatment for erectile dysfunction and Peyronie's disease. Dr. Yaqub takes a lifestyle-centered approach to care, pairing advanced diagnostics with practical guidance on nutrition, activity, and long-term wellness.
Conditions Treated
Who is Dr. Yaqub right for?
Dr. Yaqub is a strong fit for adults who want a physician covering both primary and pulmonary care under one roof. Patients managing chronic conditions like COPD, diabetes, hypertension, or thyroid disorders benefit from his broad internal medicine expertise. Men seeking specialized care for hormonal health, erectile dysfunction, or performance optimization will find dedicated services here. Executives and professionals looking for preventive health assessments and personalized wellness planning are also well served by his practice.
Similar Doctors Nearby
Dr. Ghalib WahidiMD
Internal Medicinetestosterone deficiency, obesity, diabetes +6 more
Dr. Lauri SeymourMD
Internal Medicinechronic disease management, depression, anxiety +3 more
Dr. Ramin AlizadehMD
Internal Medicinecardiovascular disease, diabetes, pulmonary disease +6 more
Frequently Asked Questions
Dr. Yaqub treats a wide range of conditions across internal and pulmonary medicine. His clinical focus includes COPD, asthma, pulmonary fibrosis, hypertension, diabetes, thyroid disorders, hypercholesterolemia, osteoporosis, osteoarthritis, obesity, and men's health conditions such as erectile dysfunction and Peyronie's disease.
Yes, Dr. Yaqub practices both pulmonary medicine and internal medicine. Patients dealing with COPD, asthma, or pulmonary fibrosis receive specialized respiratory care directly through his practice, including pulmonary rehabilitation.
Dr. Yaqub takes a proactive, performance-focused approach to executive health. He pairs diagnostic testing with lifestyle medicine principles to help patients optimize their health and prevent chronic disease. His executive health work includes comprehensive wellness assessments and personalized preventive planning.
Yes, Dr. Yaqub offers regenerative medicine as part of his clinical services. This includes shockwave therapy, OmniWave treatment, and ultrasound-guided joint injections for patients dealing with joint pain and musculoskeletal conditions.
Dr. Yaqub offers a dedicated men's health program covering erectile dysfunction, Peyronie's disease, premature ejaculation, bioidentical hormone replacement therapy, and non-surgical penile enhancement. He also provides penile neurotoxin treatment for appropriate candidates.
Yes, Dr. Yaqub incorporates peptide therapy into his performance and wellness care. This treatment option fits within his broader approach to executive health, hormonal optimization, and lifestyle medicine.
Dr. Yaqub holds affiliations with the University of Arizona, Loma Linda University Health, Mayo Clinic, and Banner Health. These institutions reflect his clinical training and professional background across internal and pulmonary medicine.
Dr. Yaqub takes a lifestyle-centered approach to chronic disease. Rather than treating symptoms in isolation, he addresses root causes through dietary guidance, lifestyle counseling, diagnostic testing, and evidence-based medical treatment. He manages conditions including hypertension, diabetes, cholesterol disorders, and thyroid disease.
Doctor profile last updated June 9, 2026