The 20 Best Pulmonary Hypertension Doctors Near Me in Longmont, CO
Find the Top Pulmonary Hypertension Experts and Specialists
UCHealth Longs Peak Hospital
Robert Janata is a Pulmonary Medicine provider practicing medicine in Longmont, Colorado. Dr. Janata is rated as an Advanced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Emphysema, and Bullae.
Intermountain Health Heart & Vascular - Lafayette Clinic
Dr. Hugh Parker is a dual board-certified cardiologist with a broad clinical background and a passion for advanced cardiac imaging and complex cardiovascular care. He most recently served as both a practicing cardiologist and Assistant Professor at the University of Colorado School of Medicine, Division of Cardiology, where he specialized in general cardiology and advanced cardiac imaging—including cardiac MRI, coronary CT angiography (CTA), nuclear cardiology, echocardiography, and vascular ultrasound.Dr. Parker earned his Doctor of Medicine from Mercer University in Macon, Georgia. He completed his residency in Internal Medicine at Yale University’s Bridgeport Hospital in Connecticut and subsequently completed a fellowship in General Cardiology at the Ochsner Heart & Vascular Institute in New Orleans, Louisiana.“The origin of the word ‘doctor’ is rooted in the Latin ‘docere,’ which means to teach. While I have taught many young doctors, I feel that my greatest obligation is to teach my patients the nature of their illness, the treatments available and to help them make a truly informed decision on how to proceed.”He thrives in the face of clinical complexity and finds great fulfillment in managing challenging cases where straightforward answers are not easily found. Dr. Parker takes a thoughtful, deliberate approach to care, engaging in in-depth discussions with patients to arrive at the most appropriate and personalized course of action. His goal is to not only provide expert diagnostics and treatment, but also to partner with patients in making informed decisions about their heart health.When not working, Dr. Parker enjoys the outdoors, hiking and off-roading in the mountains, and spending time with his two young children. Dr. Parker is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Coronary Heart Disease, Angina, and Mitral Valve Regurgitation. Dr. Parker is board certified in American Board Of Internal Medicine. Dr. Parker is currently accepting new patients.
Critical Care Pulmonary And Sleep Associates
Andrew Waas is an Intensive Care Medicine provider practicing medicine in Longmont, Colorado. Dr. Waas is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Cerebral Hypoxia, Acute Interstitial Pneumonia, and Interstitial Lung Disease. Dr. Waas is board certified in American Board Of Internal Medicine. Dr. Waas is currently accepting new patients.
Colorado Heart Vascular PC
David Halpin is an Interventional Cardiologist practicing medicine in Longmont, Colorado. Dr. Halpin is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Atherosclerosis, Coronary Heart Disease, and Angina. Dr. Halpin is board certified in American Board Of Internal Medicine. Dr. Halpin is currently accepting new patients.
Critical Care Pulmonary And Sleep Associates
Thomas Bost is an Intensive Care Medicine provider practicing medicine in Longmont, Colorado. Dr. Bost is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Cerebral Hypoxia, Interstitial Lung Disease, Lung Metastases, Pneumonia, and Advanced Bronchoscopy. Dr. Bost is board certified in American Board Of Internal Medicine. Dr. Bost is currently accepting new patients.
Critical Care Pulmonary And Sleep Associates
Eric Stramel is an Intensive Care Medicine provider practicing medicine in Longmont, Colorado. Dr. Stramel is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. His clinical expertise encompasses Interstitial Lung Disease, Cerebral Hypoxia, Pneumonia, Acute Interstitial Pneumonia, and Endoscopy. Dr. Stramel is board certified in American Board Of Internal Medicine. Dr. Stramel is currently accepting new patients.
Colorado Heart Vascular PC
Michael Ptasnik is a Cardiologist practicing medicine in Longmont, Colorado. Dr. Ptasnik is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, and Mitral Valve Prolapse. Dr. Ptasnik is board certified in American Board Of Internal Medicine. Dr. Ptasnik is currently accepting new patients.
Critical Care Pulmonary And Sleep Associates
Nathaniel Little is an Intensive Care Medicine specialist and a Pulmonary Medicine provider practicing medicine in Longmont, Colorado. He has been practicing medicine for over 17 years. Dr. Little is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. His clinical expertise encompasses Lung Nodules, Pneumonia, Lung Metastases, and Cerebral Hypoxia. Dr. Little is board certified in American Board Of Internal Medicine. Dr. Little is currently accepting new patients.
Critical Care Pulmonary And Sleep Associates
Jennifer Taylor is an Intensive Care Medicine provider practicing medicine in Longmont, Colorado. Dr. Taylor is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. Her clinical expertise encompasses Interstitial Lung Disease, Acute Interstitial Pneumonia, Lung Metastases, and Pneumonia. Dr. Taylor is board certified in American Board Of Internal Medicine. Dr. Taylor is currently accepting new patients.
Colorado Heart Vascular PC
Parth Makker is a Cardiac Electrophysiologist practicing medicine in Longmont, Colorado. Dr. Makker is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Cardiac Ablation, and Pacemaker Implantation. Dr. Makker is board certified in American Board Of Internal Medicine. Dr. Makker is currently accepting new patients.
Longmont Clinic Lab
John Stathis is a Cardiologist practicing medicine in Longmont,, Colorado. Dr. Stathis is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Atherosclerosis, and Atrial Fibrillation.
Longmont Clinic Lab
Kelli Janata is a Pulmonary Medicine provider practicing medicine in Longmont, Colorado. Dr. Janata is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Obstructive Sleep Apnea, Drowsiness, Excessive Daytime Sleepiness, and Emphysema.
Longmont Pulmonary And Critical Care Associates
Douglas Tangel is a Pulmonary Medicine specialist and an Intensive Care Medicine provider practicing medicine in Longmont, Colorado. Dr. Tangel is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Chronic Cough, Pneumonia, and Endoscopy. Dr. Tangel is currently accepting new patients.
Longmont Pulmonary And Critical Care Associates
Charles Van Hook is a Pulmonary Medicine specialist and an Intensive Care Medicine provider practicing medicine in Longmont, Colorado. Dr. Van Hook is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Hospital-Acquired Pneumonia, Pacemaker Implantation, and Hip Replacement. Dr. Van Hook is board certified in Internal Medicine-American Board Of Internal Medicine (ABIM), Pulmonary Disease-American Board Of Internal Medicine (ABIM), and Critical Care-American Board Of Internal Medicine (ABIM). Dr. Van Hook is currently accepting new patients.
Uchealth Cardiac Rehabilitation-Longmont
Jason Hatch is an Interventional Cardiologist practicing medicine in Longmont, Colorado. Dr. Hatch is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Atrial Fibrillation, Heart Attack, Angioplasty, and Aortic Valve Replacement.
Lafayette Clinic
"Dr. James Mockler is a family medicine physician in Lafayette. He is originally from Omaha, Nebraska, and his studies and work have taken him across the United States. He received a master's degree in public health from George Washington University in Washington D.C. and a medical degree from the University of Nebraska Medical Center in Omaha. He is board certified in family medicine.Dr. Mockler completed residency training at Valley Family Medicine in Renton, Washington. He then began working at community health centers in both Denver and Loveland, Colorado.Dr. Mockler met his wife when they both attended George Washington University's master's program in public health. Both are dedicated to improving health in a variety of settings with their work at community health centers, private practices and public health agencies. When not seeing patients, Dr. Mockler enjoys playing tennis, biking, hiking and skiing.""I went into family medicine to care for patients of all ages – from newborns to the elderly. Family medicine allows me to provide a continuity of care for my patients and I enjoy seeing them improve their health throughout the course of our relationship.""". Dr. Mockler is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Pulmonary Veno-Occlusive Disease. Dr. Mockler is board certified in American Board Of Family Medicine. Dr. Mockler is currently accepting new patients.
Highlands Ranch Healthcare LLC
Catherine Cavender is a primary care provider, practicing in Family Medicine in Longmont, Colorado. Dr. Cavender is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. Her clinical expertise encompasses Autosomal Dominant Nocturnal Frontal Lobe Epilepsy (ADNFLE), Diarrhea, Trichohepatoenteric Syndrome, and Hypothyroidism.
Longmont Clinic Lab
Nathan Ayer is a primary care provider, practicing in Internal Medicine in Longmont, Colorado. Dr. Ayer is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Chronic Kidney Disease, Hypothyroidism, and High Cholesterol.
Poudre Valley Medical Group LLC
Tristan Dow is a Cardiologist and a Nuclear Medicine provider practicing medicine in Longmont, Colorado. Dr. Dow is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Angina, Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, and Pacemaker Implantation. Dr. Dow is currently accepting new patients.
Intermountain Health Heart & Vascular - Lafayette Clinic
Dr. Martin Fejka received his medical degree suma cum laude from Safarik University School of Medicine in Czechoslovakia. He relocated from Europe in 1993 and completed his internal medicine residency at Saint Louis University. From Missouri, Dr. Fejka moved to Michigan, where he completed cardiovascular fellowship training at William Beaumont Hospital in Royal Oak and then an interventional cardiology fellowship at St. John Hospital in Detroit before joining SCL Physicians in 2003. Dr. Fejka is board certified in internal medicine, cardiovascular diseases and interventional cardiology by the American Board of Internal Medicine. He specializes in interventional cardiology, coronary and peripheral interventions and treatment of varicose veins and vein disease. His expertise centers on the use of various devices, angioplasty balloons, atherectomy catheters, stents and radiofrequency ablation catheters to treat patients with heart and vascular disease.Away from the hospital, Dr. Fejka enjoys hiking, skiing, traveling, reading, playing the saxophone and, most importantly, spending time with his family, including his son and daughter. Dr. Fejka is rated as an Experienced provider by MediFind in the treatment of Pulmonary Hypertension. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Angina, Venous Insufficiency, Stasis Dermatitis and Ulcers, and Heart Bypass Surgery. Dr. Fejka is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Fejka is currently accepting new patients.
Last Updated: 04/28/2026


