Dr. Anselmo Garcia, MD
OUR TEAM
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Dr. Robert. A. Comp, MD , with over four decades of experience in pulmonary disease, internal medicine, and critical care, Dr. Robert.A. Comp has become a cornerstone of respiratory care in Phoenix, Arizona. His career is defined not only by clinical expertise but by a deep commitment to listening, understanding, and healing.
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Education & Training
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Medical Degree: Michigan State University College of Human Medicine
Internship & Residency: Southwest Michigan Area Health Education Center
Fellowship: Pulmonary & Critical Care Medicine at Phoenix VA Medical Center and Good Samaritan Regional Medical Center
Board Certification
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American Board of Internal Medicine Certified Pulmonary Medicine
American Board of Internal Medicine Certified Critical Care Medicine
American Board of Internal Medicine Certified Internal Medicine
Professional Memberships
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American college of Chest Physicians
Pulmonary Hypertension Association
Society of Critical Care Medicine
American Medical Association
Tracy A Fershee, FNP-C
Tracy Fershee is a dedicated Nurse Practitioner with seven years of experience in pulmonary medicine and more than 17 years as a registered nurse
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Throughout her career, Tracy has gained broad clinical experience in medical-surgical care, heat and lung specialty units, telemetry, cardiovascular intensive care, trauma and stroke intensive care, and post-cardiac care.
She has also served as a Lung Transplant Coordinator at St. Joseph’s Hospital, further enriching her expertise in advanced and highly specialized care.
Known for her compassion, attention to detail, and strong advocacy, Tracy is deeply committed to supporting and empowering her patients.
Board Certification:
American Academy of Nurse Practitioners
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Education and Training:
Bachelor of Science, Nursing: Arizona State University, Phoenix, AZ
Master of Science, Family Nurse Practitioner: University of Phoenix
Amber Parks - FNP -C
Amber began her nursing career after graduating with honors from the University of Phoenix in 2015 with her Bachelor of Science in Nursing. She went on to earn her Family Nurse Practitioner degree, also with honors, in 2020. She enjoys the challenges of pulmonology and finds it rewarding to build connections with patients through her work.
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When she’s not working, Amber loves spending time with her mom, her identical twin sister, her brother-in-law, and their dogs. Family is her greatest joy, and they keep her grounded outside the clinic.
Board Certification:
American Academy of Nurse Practitioners
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Education and Training:
Bachelor of Science, Nursing: Arizona State University, Phoenix, AZ
Master of Science, Family Nurse Practitioner: University of Phoenix
Robert Rodriguez, PHR
Robert is a dedicated professional with extensive experience in the banking and financial services industry. After a long and successful career in Texas banking, Robert moved to Arizona and made the transition to healthcare, bringing a wealth of experience in leadership, operations, employee relations and human resources. Known for his ability to foster collaborative work environments and support organizational growth, Robert continues to build a career focused on people, service, and excellence.
Board Certification:
Professional in Human Resources (PHR) certification
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Education and Training:
Graduation from St. Mary’s University, located in San Antonio
Masters in Organizational Management (Human Resources Management ) at the University of Arizona.
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