The 20 Best IgG4-Related Disease Doctors Near Me in Colorado, US
Find the Top IgG4-Related Disease Experts and Specialists
Lutheran Hospital - Cancer Centers Of CO Medical Oncology
Born in Kansas City, Missouri, Dr. Owsley earned his medical degree in Kansas City. He moved to Denver and completed his residency at Saint Joseph Hospital. After his residency, he worked as a hospitalist in Denver prior to starting a fellowship at the University of Tennessee in Memphis. His clinical interests surround melanoma, lymphoma and primary brain cancers.“A cancer diagnosis is an ailment that encompasses the entire person and as an oncologist, I am privileged to be a part of my patient’s journey. We would not just focus on the disease itself, but also on the effect it has on other aspects of the patient’s life. Overriding everything, we must never lose hope.”Dr. Owsley makes it a priority to be with his patients every step of the way during their cancer journey. He will fight alongside them and is readily available to assist in each patient’s unique journey.Dr. Owsley is an investigator involved in clinical research trials in the area of hematology and medical oncology. When not at work, Dr. Owsley spends his time watching his daughter grow up. He enjoys watching sports and rooting for his favorite teams including the Kansas City Chiefs. However, his wife is a native Denverite and makes sure to balance out his love of the Chiefs with her love of the Broncos. He loves taking advantage of the amazing opportunities that the 300 days of Colorado sunshine provide. Dr. Owsley is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Lynch Syndrome, and Lung Adenocarcinoma. Dr. Owsley is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , and American Board Of Internal Medicine. Dr. Owsley is currently accepting new patients.
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Michael Volz is an Internal Medicine provider practicing medicine in Broomfield, Colorado. Dr. Volz is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Bloom Syndrome, and Urticaria Pigmentosa.
Veros Health
With more than thirty-five years of experience working as a physician, Dr. Melamed is a respected leader in the fields of immunology and immune-related disease. He has spent over twenty-years researching immune-related disease, primary and secondary immune deficiency, and the link between the immune system and the central nervous system. Dr. Melamed's mission is to identify diseases early, to ensure his patient's optimal health. Dr. Melamed is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, and Hereditary Angioedema. Dr. Melamed is board certified in Allergy And Immunology. Dr. Melamed is currently accepting new patients.
National Jewish Health
Mehrnaz Masouleh is a Rheumatologist practicing medicine in Denver, Colorado. Dr. Masouleh is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Sjogren Syndrome, Acute Interstitial Pneumonia, Systemic Sclerosis (SSc), and Scleroderma.
Veros Health
Dr. Sarid is a dedicated board-certified physician specializing in the practice of adult and pediatric allergy, asthma and immunology. His particular interest is in managing complex immunologic and allergic diseases through the identification and modification of defects in the immune system that cause inflammation. Dr. Sarid began his career in New York as a pediatric hospitalist and urgent care physician and then pursued his life-long interest in allergy, asthma and immunology by completing a subspecialty fellowship at the State University of New York Downstate Medical Center in Brooklyn. There he completed multiple research projects on the long term effects of chronic treatments in immune diseases.After moving to Colorado and joining IMMUNOe Health Centers, Dr. Sarid is utilizing his background in pediatrics and global medicine to provide devoted and passionate care for his patients and for cutting-edge clinical research. Outside of medicine, Dr. Sarid finds leisure in composing and performing his music on the piano as well as discovering Colorado’s beautiful outdoors with his family. Dr. Sarid is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Hereditary Angioedema, and Hyperphenylalaninemia Due to Dehydratase Deficiency. Dr. Sarid is board certified in Allergy, Asthma And Immunology. Dr. Sarid is currently accepting new patients.
University Physicians Incorporated
Jason Kolfenbach is a Rheumatologist practicing medicine in Aurora, Colorado. Dr. Kolfenbach is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Granulomatosis with Polyangiitis, Juvenile Temporal Arteritis, and Giant Cell Arteritis (GCA).
Rocky Mountain Cancer Centers
Austin Poole is an Oncologist practicing medicine in Boulder, Colorado. Dr. Poole is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Colorectal Cancer, Familial Colorectal Cancer, and Familial Prostate Cancer. Dr. Poole is board certified in American Board Of Internal Medicine. Dr. Poole is currently accepting new patients.
Colorado Arthritis Center
Leslie Rose is a Rheumatologist practicing medicine in Englewood, Colorado. Dr. Rose is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Systemic Sclerosis (SSc), Scleroma, and Osteoporosis. Dr. Rose is board certified in American Board Of Internal Medicine. Dr. Rose is currently accepting new patients.
Rocky Mountain Cancer Centers LLP
David Andorsky is an Oncologist practicing medicine in Boulder, Colorado. Dr. Andorsky is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 65 other conditions, according to our data. His clinical expertise encompasses Follicular Lymphoma, Chronic B-Cell Leukemia (CBCL), Chronic Lymphocytic Leukemia (CLL), and Richter Syndrome. Dr. Andorsky is board certified in Internal Medicine-American Board Of Internal Medicine (ABIM), Medical Oncology-American Board Of Internal Medicine (ABIM), and Hematology-American Board Of Internal Medicine (ABIM). Dr. Andorsky is currently accepting new patients.
Rocky Mountain Cancer Centers
Michael Monticelli is an Oncologist practicing medicine in Colorado Springs, Colorado. Dr. Monticelli is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 76 other conditions, according to our data. His clinical expertise encompasses Upper Tract Urothelial Carcinoma (UTUC), Large-Cell Immunoblastic Lymphoma, Familial Colorectal Cancer, and Anal Cancer. Dr. Monticelli is board certified in American Board Of Internal Medicine. Dr. Monticelli is currently accepting new patients.
National Jewish Health
Liudmila Kastsianok is a Rheumatologist practicing medicine in Denver, Colorado. Dr. Kastsianok is rated as an Advanced provider by MediFind in the treatment of IgG4-Related Disease. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Systemic Sclerosis (SSc), Scleroma, Rheumatoid Arthritis (RA), and Scleroderma.
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Michael Martucci is an Allergy and Immunologist practicing medicine in Fort Collins, Colorado. Dr. Martucci is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Grass Allergy, Sinusitis, and Hives.
Longmont Clinic Lab
Janelle Laughlin is a Rheumatologist practicing medicine in Longmont, Colorado. Dr. Laughlin is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Necrotizing Vasculitis, Undifferentiated Connective Tissue Disease (UCTD), and Polymyalgia Rheumatica.
University Of Colorado Hospital Authority
Melissa Griffith is a Rheumatologist practicing medicine in Aurora, Colorado. Dr. Griffith is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Scleroderma, Systemic Sclerosis (SSc), Scleroma, and Rheumatoid Arthritis (RA).
University Of Colorado Hospital Authority
Amanda Piquet is a Neurologist practicing medicine in Aurora, Colorado. Dr. Piquet is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Encephalitis, Stiff Person Syndrome, Anti-NMDA Receptor Encephalitis, and Rasmussen Encephalitis.
San Juan Cancer Center
Lance Lassiter is an Oncologist practicing medicine in Montrose, Colorado. Dr. Lassiter is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Paroxysmal Nocturnal Hemoglobinuria (PNH), and Transient Erythroblastopenia of Childhood.
University Of Colorado Hospital Authority
Matthew Wicklund is a Neurologist practicing medicine in Aurora, Colorado. Dr. Wicklund is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Limb-Girdle Muscular Dystrophy, Inclusion Body Myositis, Limb-Girdle Muscular Dystrophy Type 2I, and Paramyotonia Congenita.
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Jill Carnahan is a primary care provider, practicing in Family Medicine in Superior, Colorado. Dr. Carnahan is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. Her clinical expertise encompasses Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections, IgG4-Related Disease, Light Chain Deposition Disease (LCDD), and MAGIC Syndrome.
Penrose Hospital
Safieh Golestaneh is a primary care provider, practicing in Internal Medicine in Colorado Springs, Colorado. Dr. Golestaneh is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Sepsis, Sinus of Valsalva Aneurysm, Heterotaxy Syndrome, and Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections.
University Of Colorado Hospital Authority
Thomas Ragole is a Neurologist practicing medicine in Aurora, Colorado. Dr. Ragole is rated as an Experienced provider by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Myasthenia Gravis, Spinal and Bulbar Muscular Atrophy, Spinal Muscular Atrophy Type 3, and Spinal Muscular Atrophy (SMA).
Last Updated: 04/28/2026




