Alberto Bessudo is a Hematologist Oncology specialist and a Hematologist in Murrieta, California. Dr. Bessudo is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Bone Tumor, Multiple Myeloma, Colorectal Cancer, and Iron Deficiency Anemia.

Kathryn Pawelek, MSN, APRN, FNP-C, known to her patients as “Katie,” is a dedicated Family Nurse Practitioner with a passion for delivering patient-centered care at Temecula Medical Group. With over a decade of experience in nursing, Katie brings a wealth of expertise from her work in cardiology, emergency services, and surgical care across prestigious institutions like Scripps Green Hospital and Houston Methodist Willowbrook Hospital. Holding advanced certifications including FNP-C, CEN, and ACLS, she excels in managing acute and chronic conditions with a focus on empowering patients through education and compassionate care.Katie’s approach to healthcare is rooted in her commitment to timely, individualized treatment plans that enable patients to understand and manage their health effectively. Her extensive background in high-acuity settings, such as Level I Trauma and STEMI Receiving Centers, has honed her ability to make critical decisions and collaborate seamlessly with interdisciplinary teams. At Temecula Medical Group, she provides comprehensive care, from ordering and interpreting diagnostics to performing procedures and furnishing medications, all within the scope of her advanced practice.Outside of her professional life, Katie is an active mother who can often be found cheering on her children at volleyball games or baseball fields. A lover of the outdoors, she enjoys music, dancing, art, and home decor, bringing the same warmth and creativity to patient care. . Her top areas of expertise are Hypertension, Type 2 Diabetes (T2D), High Cholesterol, Hormone Replacement Therapy (HRT), and Tissue Biopsy.

Marti Willey is a Nurse Practitioner in Murrieta, California. Ms. Willey is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Smoldering Multiple Myeloma, Febrile Neutropenia, and Classical Hodgkin Lymphoma.

Alethea Poste is a primary care provider, practicing in Family Medicine in Temecula, California. Dr. Poste is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Maturity Onset Diabetes of the Young, and Chronic Cough. Dr. Poste is currently accepting new patients.

Foluso Ogunleye is a Hematologist Oncology specialist and a Hematologist in Temecula, California. Dr. Ogunleye is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Acute Mountain Sickness, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Pancreatic Ductal Adenocarcinoma.

Consuelo Ocampo is a primary care provider, practicing in Family Medicine in Temecula, California. Dr. Ocampo has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

Gilbert Dominguez is a primary care provider, practicing in Family Medicine and General Practice in Temecula, California. Dr. Dominguez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Cellulitis, Avian Influenza, Shingles, and Tracheitis.

John Hong is a Gastroenterologist in Temecula, California. Dr. Hong is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Barrett Esophagus, Esophagitis, Gastroesophageal Reflux Disease (GERD), and Familial Adenomatous Polyposis.

Jeffrey Andrey is a Hematologist Oncology specialist and a Hematologist in Temecula, California. Dr. Andrey is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Drug-Induced Thrombocytopenia, Hodgkin Lymphoma, Childhood Iron Deficiency Anemia, Bone Marrow Aspiration, and Bone Marrow Transplant.

Curtiss Combs is a primary care provider, practicing in Family Medicine in Temecula, California. Dr. Combs is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Osteomyelitis in Children, High Cholesterol, Type 2 Diabetes (T2D), and Familial Hypertriglyceridemia.

Indraneel Chakrabarty is a Gastroenterologist in Temecula, California. Dr. Chakrabarty is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hiatal Hernia, Congenital Diaphragmatic Hernia, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Colonoscopy.

Brigid Freyne is a Rheumatologist in Murrieta, California. Dr. Freyne is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Fibromyalgia, Vitamin D Deficiency, Postmenopausal Osteoporosis, and Osteoporosis.

Rhoda Estrella-Itchon is a primary care provider, practicing in Family Medicine and General Practice in Murrieta, California. Dr. Estrella-Itchon is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, Hypertension, and Familial Hypertension.

Gustavo Machicado is a Gastroenterologist in Murrieta, California. Dr. Machicado is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gastrointestinal Bleeding, Gastritis, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy.

Osagie Bello is an Oncologist and a Hematologist in Murrieta, California. Dr. Bello has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Thrombocytopenia, Familial Colorectal Cancer, Colorectal Cancer, and Familial Prostate Cancer.

Rolando Atiga is a primary care provider, practicing in Family Medicine in Murrieta, California. Dr. Atiga is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Obesity in Children, Food Allergy, Obesity, and Cirrhosis.

Jennifer Quail is a Nurse Practitioner in Murrieta, California. Ms. Quail is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Eyelid Bump, Aseptic and Alopecic Nodules of Scalp (AANS), and Vitamin B12 Deficiency.

Thomas Eastman is a Gastroenterologist in Fallbrook, California. Dr. Eastman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Esophagitis, Portal Hypertension, Childhood Volvulus, and Familial Adenomatous Polyposis.

John Feeney is a primary care provider, practicing in Family Medicine in Murrieta, California. Dr. Feeney is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, Purpura, and Cyclic Neutropenia.