Dr. Marius Jan Heersink

Ophthalmology

Dothan, AL

Dr. Marius J. Heersink is a cataract, refractive, and laser-vision correction specialist who blends precision surgery with a welcoming, hometown style. He helps patients understand all options for visual freedom—whether that’s laser vision correction or cataract surgery with advanced lens technology—so they can choose confidently. His practice also includes corneal and ocular surface care, allowing him to manage complex front-of-eye problems and optimize outcomes before and after surgery. Patients value his clear communication, meticulous planning, and focus on safety and long-term results. A Dothan native, Dr. Heersink completed ophthalmology residency at Wills Eye Hospital (Thomas Jefferson University) after a transitional year at Mount Carmel in Ohio. He earned a dual MD/MBA from the UAB Heersink School of Medicine and Collat School of Business, graduating with honors after earlier completing EMSAP undergraduate studies at UAB. His academic work has appeared in leading ophthalmology publications. Away from clinic, he enjoys fitness, flying, and time with family.

Dr. Caleb Zachary Rivera

Ophthalmology

Birmingham, AL

Dr. Caleb Z. Rivera is a fellowship-trained ophthalmologist focused on the medical and surgical care of glaucoma, cataracts, and complex anterior segment disease. He performs routine and complex cataract surgery; traditional glaucoma procedures such as trabeculectomy and tube shunts; minimally invasive glaucoma surgeries (MIGS); and glaucoma laser treatments. Dr. Rivera completed his medical degree at the University of Washington School of Medicine, then both ophthalmology residency and a dedicated glaucoma fellowship at the University of Alabama at Birmingham. Patients appreciate Dr. Rivera’s steady communication style and commitment to long-term vision preservation. He partners with each person to design a plan that balances safety, effectiveness, and recovery, whether it involves laser, MIGS, or traditional surgery. Beyond the clinic, he enjoys staying active and is passionate about efforts to prevent avoidable blindness worldwide. His goal is to provide attentive, modern care that helps you see clearly and live fully.

Dr. Raymond Rojas

Ophthalmology

Fairhope, AL

Dr. Raymond Rojas is a comprehensive ophthalmologist known for personalized, family-style care and meticulous surgical technique. He specializes in custom cataract surgery and minimally invasive glaucoma surgery (MIGS) and also provides broad medical and laser care across comprehensive ophthalmology. Patients value his approachable explanations and the time he takes to match each treatment plan with their visual goals and daily activities. Dr. Rojas earned his medical degree from the University of Illinois College of Medicine and completed both an internal medicine residency and an ophthalmology residency at Tulane University. His experience treating complex eye disease informs a practical, outcomes-focused approach that emphasizes safety and long-term vision. In addition to surgery, he offers diabetic eye care, laser procedures, and minor eyelid surgery.