With over 15 years of experience, Dr. Seifi is a highly accomplished dentist dedicated to excellence in patient care. His extensive background spans private practice, research, teaching, and academia, ensuring that his patients receive top-tier, evidence-based dental treatment.
Dr. Seifi holds both a Master of Science in Dentistry (MSD) and a Doctorate (PhD) in Dentistry and Dental Sciences from the prestigious University of Washington in Seattle—home to one of the highest-ranking primary care programs in the nation and the world.
As a former Assistant Professor at Marquette University’s School of Dentistry—one of the most respected institutions in the region—Dr. Seifi played a vital role in educating the next generation of dental professionals. After his tenure in academia, he shifted his full focus to patient care, bringing his wealth of knowledge and expertise directly to his practice.
Beyond his clinical practice, Dr. Seifi has contributed significantly to the field of dentistry through multiple publications in prestigious peer-reviewed journals. He remains at the forefront of dental advancements by consistently pursuing continuing education (CE) courses and integrating the latest innovations into his practice. His expertise includes the most advanced digital dentistry technology, state-of-the-art cosmetic dentistry, and complex implant-based restorations.
Dr. Seifi is deeply committed to creating a comfortable, stress-free environment for his patients. His approach prioritizes pain-free and anxiety-free dental experiences, ensuring that every visit is as pleasant as possible.
Dr. Wei Ting Ho is deeply passionate about his craft and dedicated to helping patients achieve optimal oral health. Specializing in periodontics, he focuses on preserving natural teeth, enhancing function, and improving aesthetics. Through advanced tissue regeneration techniques and dental implants, Dr. Ho helps patients rebuild their smiles with confidence.
Known for his gentle and friendly approach, Dr. Ho is highly regarded by his patients for his meticulous attention to detail and thorough treatment planning. He finds the most rewarding aspect of his profession to be the appreciation and gratitude of his patients, as well as the satisfaction of knowing he has made a meaningful impact on their oral health and well-being.
Dr. Ho is a Board-Certified Diplomate of the American Board of Periodontology (since 2009) and an active member of numerous professional organizations. He earned his Master of Science (M.S.) and Certificate in Periodontology from The Ohio State University in 2009, following his Doctorate of Dental Surgery (DDS) from China Medical University in Taichung, Taiwan, in 2002. Before fully dedicating himself to private practice, Dr. Ho spent nearly four years as an Assistant Professor in the Department of Surgical Sciences at Marquette University’s School of Dentistry, where he played a key role in training future dental professionals.
In addition to his expertise in periodontics, Dr. Ho is fluent in Mandarin, Chinese, and Taiwanese, allowing him to serve a diverse patient community.
Outside of dentistry, Dr. Ho enjoys an active lifestyle, including volleyball, running, and swimming. He is also an avid collector of Chinese antiques, often spending his free time antiquing in search of rare treasures. He currently resides in Lakeview, Chicago, and is the only member of his family living in the United States. Each year, he travels back to Taiwan to visit his mother and siblings.
Diplomate – American Board of Periodontology
Certified Surgeon for PAOO (Periodontally Accelerated Osteogenic Orthodontics)
Member of the American Academy of Periodontology
Member of the American Dental Association
Member of the Illinois State Dental Association
Member of the Chicago Dental Society
The platform that dentists have in the community – as a healer and as an educator- is something I do not take for granted. Whether its relieving someone of pain or discomfort or educating patients on how to better take care of their oral health, it’s all part of what makes this role fulfilling to me. And while dental phobia is very real to some, I have always felt comfortable being on a dental chair. My goal is for everyone to have a positive experience with dentistry.
Dr. Castillo holds a Bachelor of Science degree in Pharmaceutical Sciences and a Doctorate degree in Dental Medicine.
In his free time, Dr. Castillo is also an avid supporter of the Phoenix Suns and Buffalo Bills, brews his own beer, enjoys nature, and loves to spend time with his family, friends, and French bulldog Gogi.
With over 15 years of experience, Dr. Jae Ko is a compassionate and highly skilled general dentist dedicated to providing exceptional care to patients of all ages. A graduate of the New York University College of Dentistry, Dr. Ko has built a reputation for creating a welcoming and comfortable environment where patients feel at ease. He takes pride in delivering personalized, comprehensive treatment plans tailored to each individual’s needs, utilizing advanced dental techniques to achieve outstanding results.
Dr. Ko offers a wide range of services. His approach combines technical expertise with a genuine focus on patient comfort, ensuring that every visit is as stress-free as possible. Dr. Ko stays current with the latest advancements in dentistry through regular continuing education, allowing him to provide the highest standard of care. Whether it’s a routine check-up or a complex dental procedure, Dr. Ko is committed to helping his patients achieve healthy, confident smiles.