Dr. Harneet K. Singh
Sleep
Dr. Harneet K. Singh is a dual board-certified physician in Internal Medicine and Sleep Medicine, known for her compassionate, patient-first approach and her commitment to helping people achieve better rest and healthier lives.
Born in Los Angeles and raised in Las Vegas, Dr. Singh earned her medical degree from St. James School of Medicine and completed her Internal Medicine residency at the University of Missouri–Columbia—go Tigers! Inspired by her passion for the science of sleep and its profound impact on overall well-being, she went on to complete a Sleep Medicine fellowship in 2020.
In 2020, Dr. Singh decided to put some official roots down and traded the snowy Midwest winters for some Texas sunshine to be closer to family. She now serves as the Chief Operating Officer of Premier Lung and Sleep Institute, where she leads with a balance of clinical excellence and compassionate patient care. Her dedication to innovation and quality has helped shape a practice centered on improving patients’ quality of life through personalized sleep and respiratory care.
Outside the clinic, Dr. Singh embraces the rewarding challenge of balancing life as a mother of two young sons under seven with her flourishing medical career. She finds joy in celebrating holidays, working out, and cherishing time with her family. She’s equally happy unwinding with a great TV series after a full day of caring for patients. Despite her many roles—as a physician, leader, entrepreneur, and mom—her purpose remains constant: to dedicate her life to patient care and empower others to sleep better, feel better, and live healthier.
Dr. Amanbir Sohal
Pulmonary
Dr. Amanbir Sohal is proud to care for the community where he was raised. A board-certified physician in Internal Medicine, Pulmonary Disease, and Critical Care Medicine, he brings both advanced expertise and a compassionate approach to patients throughout Northwest Houston.
Growing up in the Klein ISD school system, Dr. Sohal learned early the importance of community, perseverance, and caring for others. After completing his residency and fellowship training at the University of Missouri in Columbia, he returned home with a mission: to help his neighbors breathe easier and live healthier lives.
In 2025, he co-founded the Premier Lung and Sleep Institute, where patients receive comprehensive, personalized care for a wide range of lung and sleep conditions. He also serves as the CEO of Premier Lung and Sleep Institute and the Director of Pulmonary Rehabilitation at HCA Healthcare Tomball and Medical Director leading programs that improve health outcomes and quality of life.
Areas of Expertise
Dr. Sohal has extensive experience in treating complex lung conditions, including:
• COPD and emphysema (with advanced therapies like endobronchial valve placement)
• Pulmonary fibrosis and interstitial lung disease
• Asthma and bronchiectasis
• Pulmonary hypertension
• COVID-19–related lung disease
• Lung nodules, cancer, and pleural disorders
He is also skilled in a wide range of procedures, from advanced bronchoscopy to minimally invasive interventions, ensuring patients receive safe, effective, and modern care.
He has a caring presence in the community.
Fluent in English, Hindi, and Punjabi, Dr. Sohal values connecting with patients of diverse backgrounds. Whether helping someone manage a chronic condition or guiding a family through a new diagnosis, he takes the time to listen, explain, and partner in their care.
Outside of medicine, Dr. Sohal enjoys spending time with his wife and two young sons. An active member of the community, he can often be found on the basketball court or cheering on his kids.
Loren Hunt
PA-C
Loren Hunt is a dedicated physician assistant with a strong background in advanced clinical care and a passion for serving patients with compassion and precision. She earned her undergraduate degree from Oklahoma State University before completing her graduate studies at the Oklahoma School of Community Medicine, where she developed a deep commitment to community-centered healthcare.
Her career has taken her across the country, from the renowned Houston Medical Center to Anchorage, Alaska, where she gained extensive experience in cardiothoracic surgery. These diverse clinical settings honed her skills in managing complex cases and working in fast-paced, high-acuity environments.
Several years ago, Loren chose to join Dr. Sohal’s team, shifting her focus to pulmonary and critical care medicine. In this role, she brings a unique blend of surgical expertise and critical care training to her patients, ensuring they receive thorough, attentive, and compassionate treatment at every stage of care.
Outside of her professional life, Loren embraces the joys of family and adventure. She resides in Northwest Houston area with her husband and their two children, where they enjoy a busy, family-centered life. In her free time, she loves to travel, explore new experiences, and spend quality time with her loved ones.