About Lincoln Smiles Family & Cosmetic Dentistry
Dedicated to serving our community with integrity, honesty, and compassion
Our Story and Mission
Lincoln Smiles Dental was founded on the belief that quality dental care should be accessible, comfortable, and delivered by professionals who genuinely care about their patients' outcomes. Since our opening, we have become a cornerstone of dental health in the Lincoln community, earning the recognition of "Best of the Best Lincoln" for multiple consecutive years. This award reflects not just our clinical expertise, but the trust our patients place in us every single day.
Our practice is built on three core principles that guide every decision we make: integrity, honesty, and compassion. We believe that patients deserve to understand their dental health in clear, jargon-free language. We believe in recommending only the treatments that are truly necessary, and we believe that every patient should feel welcomed, respected, and cared for from the moment they contact us.
Dr. Sepideh Rahmani, our co-owner and lead dentist, brings over 15 years of professional experience and a deep commitment to staying at the forefront of modern dentistry. Dr. Sepi's background includes years of practice in Iran where she developed advanced expertise in complex restorative cases, combined with her dedication to continuous education in the United States. This international perspective and commitment to excellence sets the tone for our entire team.
We have created a practice environment that feels more like visiting a trusted friend than a medical office. Our team members are carefully selected not just for their clinical skills, but for their ability to connect with patients and make them feel at ease. Even our therapy dog Mocha plays an important role in creating a welcoming atmosphere that helps ease dental anxiety, particularly in younger patients and those with past negative dental experiences.
Our mission is simple: to provide comprehensive, personalized dental care in a safe, caring, friendly, and fun environment. Whether you are coming in for your first dental checkup in years, seeking a dramatic smile makeover, or managing complex restorative needs, you will find a team that listens to your concerns, explains your options clearly, and works collaboratively to achieve your dental goals.
Our Approach to Dental Care
Patient Education and Prevention
We believe that an informed patient is an empowered patient. Rather than simply treating problems as they arise, we focus on helping you understand how to maintain optimal oral health and prevent dental disease before it starts. Our hygienists spend time with each patient explaining proper brushing and flossing techniques, dietary factors that affect dental health, and the connection between oral health and overall well-being.
We recommend a preventive care schedule tailored to your individual risk factors. For most people, this means regular professional cleanings and comprehensive exams. For others with specific risk factors like a history of gum disease or diabetes, we may recommend more frequent visits or additional preventive treatments.
Modern Technology and Techniques
Staying current with modern dentistry is not optional for us, it is essential. We have invested in advanced technologies including digital radiography, intraoral cameras, and CEREC same-day crown fabrication. These tools allow us to diagnose problems earlier, plan treatments more precisely, and often complete treatments in fewer visits.
Beyond the equipment we use, we commit to ongoing professional education. Dr. Sepi and our team regularly attend continuing education courses to learn the latest techniques in cosmetic dentistry, implant dentistry, and other specialized areas. This dedication to learning ensures that your treatment reflects the best current practices in the dental field.
Personalized Treatment Planning
Every patient is unique, and your treatment plan should reflect your individual needs, goals, and preferences. During your consultation, we take time to listen to your concerns, discuss your dental health history, and understand what matters most to you. Some patients prioritize natural-looking cosmetic results, others value the durability of restorative treatments, and many patients want a combination of both.
We present all available treatment options with honest pros and cons, and we respect your decision-making process. You are in control of your care, and we are here to guide you toward the best decision for your situation.
Comfortable Patient Experience
Dental anxiety is common and valid. We have designed our practice specifically to help anxious patients feel more comfortable. This includes our welcoming office environment, clear communication about what to expect, and willingness to work at your pace during treatments.
For patients with significant anxiety, we offer sedation dentistry options that allow us to complete necessary treatments while you are in a deeply relaxed state. Our team will discuss these options with you and help you choose the approach that works best for your comfort level and the complexity of your treatment.
Meet Our Team
Dr. Sepideh Rahmani
General & Cosmetic Dentist
Sepideh Rahmani, DDS (you can call her Dr. Sepi) is a dentist with vast experience in root canal therapy, implants, orthodontics, cosmetic dentistry, and a mission to provide patients with the same dental care she would be proud to deliver to her own family members. Dr. Rahmani graduated from dental school in 2007 from one of the most prestigious universities in Iran. She ran her private practice in Iran for 7 years before moving to America, where she furthered her education at the University of Washington. Throughout her professional career, Dr. Rahmani has continued to take supplemental courses to stay current with the latest advances in dentistry. In particular, she has focused on expanding her knowledge in cosmetics, implants, endodontics, and orthodontics. She now has two US patents in the field of dental implants. Dr. Rahmani moved to California in 2020 and currently lives in Granite Bay with her husband, son, and lovely dog. She enjoys spending time outside, whether it is skiing in the winter, swimming in the summer, oil painting, photography, and spending time with her family. Although these hobbies occupy her time outside of her practice, she can always be reached in an emergency.
Specialties:
Root Canal Therapy, Dental Implants, Orthodontics, Cosmetic Dentistry
Dr. Polin Collins
General Dentist
Dr. Polin Collins is a passionate dentist who believes dentistry is more than a career. It is a calling. She earned her Bachelor of Arts degree from the University of California, Los Angeles, and completed dental school at the University of California, San Francisco. Dr. Collins practices general dentistry, offering comprehensive care for patients of all ages. Her clinical expertise includes preventive, cosmetic, and restorative dentistry, pediatric dentistry, endodontics, crowns and bridges, veneers, implant placement and restoration, and extractions. She is known for providing honest recommendations, top-quality dental care, and a pleasant dental experience. Outside of the office, Dr. Collins is a devoted wife and mother who enjoys staying active and spending time outdoors. She loves running, hiking, camping, and cooking, and values creating meaningful connections with both her family and her patients.
Specialties:
Preventive Dentistry, Cosmetic Dentistry, Restorative Dentistry, Pediatric Dentistry, Endodontics, Implant Placement & Restoration
Our hygienists, dental assistants, and front office team are equally important to your care experience. They bring expertise, compassion, and attention to detail to every patient interaction.
Meet Our Entire TeamOur Commitment to Lincoln
Lincoln Smiles Dental is more than just a dental practice, we are part of the fabric of our community. We are committed to giving back and supporting the organizations and causes that matter to the people of Lincoln.
We support local schools, youth sports programs, and community events that bring our neighbors together. We believe that a healthy community requires healthy individuals, and we are dedicated to making quality dental care accessible to families at all economic levels. We work with most major insurance plans and offer flexible payment options to ensure that cost is never a barrier to necessary dental care.
Our team members are active in the community, volunteering their time and expertise. We participate in dental health education programs in schools, support charitable dental clinics, and stay involved in local business organizations. When you choose Lincoln Smiles Dental, you are choosing a practice that invests in the long-term health and prosperity of our community.
Thank you for considering us as your dental care partner. We look forward to earning your trust and becoming part of your family's health and wellness journey for many years to come.
Ready to Experience Lincoln Smiles Dental?
Schedule your appointment with our caring team today and discover why families throughout Lincoln trust us with their smiles.