Our team consists of dedicated individuals who are kind, friendly, and caring. Our staff is here to ensure a pleasant experience during your visit to our office.
Dr. Amir Kalani is a board-certified gastroenterologist based in Fort Collins, Colorado. He completed his gastroenterology training at the University of California, Los Angeles (UCLA), where he was selected for the prestigious Specialty Training and Advanced Research (STAR) program. While at UCLA, Dr. Kalani conducted groundbreaking research at the Oppenheimer Center for Neurobiology of Stress and Resilience, a leading institution exploring the intricate connections between the microbiome, immune system, and nervous system, particularly in relation to digestive conditions such as Irritable Bowel Syndrome (IBS).
Driven by his commitment to patient-centered care, Dr. Kalani founded Biome Gastroenterology & Digestive Health to create a practice where the focus is on the individual patient. His mission is to provide comprehensive, cutting-edge care tailored to each person’s unique needs and goals, ensuring optimal outcomes and overall well-being.
Dr. Kalani combines his deep clinical knowledge with a compassionate approach, taking the time to understand his patients’ experiences and collaborate on effective, sustainable treatment plans.
Outside of his practice, Dr. Kalani enjoys spending time with his wife and four children, exploring the outdoors, and staying engaged in the latest advancements in gastroenterology.
Dr. Kalani is excited to partner with patients on their journey to better digestive health and invites you to experience the personalized care at Biome Gastroenterology.
Maecenas imperdiet ac lacus ac convallis. In urna lorem, pellentesque id sagittis lacinia, gravida massa, quisque ac vestibulum metus, vitae hendrerit.
Achieve Better Digestive Health. Book Your Appointment Today and Start Your Journey to Wellness!
Weekdays: 8:00 AM — 5:00 PM
Closed: 12:00 PM – 1:00 PM
Chris Harris is a highly skilled and compassionate Nurse Practitioner with a Master of Science in Nursing and over a decade of diverse healthcare experience. His career spans critical care, geriatric medicine, and intensive care unit practice, providing him with a robust foundation in advanced clinical judgment and diagnostic expertise.
Currently, Chris serves as a Nurse Practitioner in assisted living settings, where he brings a patient-centered approach to managing acute and chronic conditions. His proficiency in developing and implementing evidence-based treatment plans ensures that each patient receives the highest standard of individualized care.
At Biome Gastroenterology and Digestive Health, Chris is passionate about improving digestive health outcomes. He is committed to fostering collaboration among multidisciplinary teams and delivering high-quality, compassionate care to diverse patient populations. With his dedication to advancing patient well-being, Chris strives to make a meaningful impact on the lives of those he serves.
Sarah Posey serves as the office manager for Biome Gastroenterology and Digestive Health. Originally from Springfield, MO, Sarah recently relocated to Fort Collins after her parents moved to the area, drawn by the vibrant and welcoming community.
Sarah holds a bachelor’s degree in Cellular and Molecular Biology from Missouri State University and brings over six years of healthcare experience to her role. Prior to joining Biome Gastroenterology, she worked as a certified inpatient pharmacy technician in a hospital setting and as a certified medical assistant in a busy dermatology clinic.
Outside of work, Sarah enjoys practicing hot yoga, exploring the outdoors, walking her dog, and spending quality time with her boyfriend and family. She is deeply passionate about patient care, striving to enhance health outcomes and improve the overall patient experience. With aspirations of becoming a nurse practitioner, Sarah looks forward to building meaningful relationships and making a lasting impact in the lives of her future patients.
Sarah Schell is a compassionate and experienced Medical Assistant at Biome Gastroenterology and Digestive Health. A proud Fort Collins and Northern Colorado native, Sarah Schell is a dedicated mother to two adult children, two adult bonus children, and four beloved fur babies. With a decade of experience as a Medical Assistant, Sarah has honed her expertise in Family Medicine, Gynecology/Obstetrics, and Allergy/Asthma before bringing her skills and compassion to Biome Gastroenterology.
Sarah’s passion for patient care is rooted in her belief that every individual deserves kindness and compassion in their medical journey. Outside of her professional life, Sarah enjoys crafting, traveling, listening to live music, and immersing herself in the great outdoors. Her adventurous spirit fuels her openness to growth and new experiences, making every day an opportunity for learning and connection.
Dr. Alison Kalani earned her medical degree from St. George’s School of Medicine and completed her family medicine residency at Drexel University School of Medicine. She is board-certified by the American Board of Obesity Medicine (ABOM) and specializes in a holistic approach to weight loss and metabolic related health conditions, focusing on sustainable lifestyle changes and evidence-based treatments tailored to each patient.
Driven by a passion for empowering patients, Dr. Kalani pursued further training in obesity medicine to better support individuals facing weight-related health challenges. She combines her medical expertise with a deep understanding of the emotional and social aspects of weight management, working closely with patients to create personalized treatment plans that promote long-term success.
Dr. Kalani is excited to join her husband at Biome Gastroenterology and Digestive Health, where she believes patients receive exceptional, comprehensive care that addresses all aspects of digestive health.
Outside of the clinic, she enjoys traveling, hiking, cooking, and spending time with her family.
Driven by his commitment to patient-centered care, Dr. Kalani founded Biome Gastroenterology & Digestive Health to create a practice where the focus is on the individual patient. His mission is to provide comprehensive, cutting-edge care tailored to each person’s unique needs and goals, ensuring optimal outcomes and overall well-being.
Dr. Kalani combines his deep clinical knowledge with a compassionate approach, taking the time to understand his patients’ experiences and collaborate on effective, sustainable treatment plans.
Outside of his practice, Dr. Kalani enjoys spending time with his wife and four children, exploring the outdoors, and staying engaged in the latest advancements in gastroenterology.
Dr. Kalani is excited to partner with patients on their journey to better digestive health and invites you to experience the personalized care at Biome Gastroenterology.
