Dr. Colleen Bullard
Dr. Bullard’s journey in dentistry began nearly 20 years ago, driven by a core value: putting patients first. In 2006, with this vision, she founded Comprehensive Dentistry, a single-dentist practice that has blossomed into a team of five dentists and over 30 dedicated staff members. Today the practice remains true to its roots, prioritizing personalized, top-tier dental care for the Ypsilanti community.
Dr. Bullard’s dedication to excellence extends far beyond her practice. She honed her skills at the prestigious University of Michigan Dental School, graduating with honors and receiving advanced training in surgical implant placement, oral surgery, root canals, and clear aligner therapy.
Dr. Bullard believes very deeply in providing service to those in need. She has partnered with the Hope Clinic locally, and World Mission Partners globally to deliver dental care to the underserved in Ypsilanti and around the world in places like the Dominican Republic.
Today, Dr. Bullard wears many hats. As Clinical Director, she oversees the delivery of high-quality care, actively coaching and inspiring her team of dentists, hygienists, and assistants. She also serves as a dedicated mentor, guiding the next generation of dental professionals and helping them refine their skills and advance their careers.
Dr. Bullard’s passion extends beyond the four walls of the practice. She is a proud University of Michigan alumna with a Bachelor of Arts in psychology and a Master of Social Work, reflecting her well-rounded approach to patient care. When she’s not leading her team, she enjoys cheering on Michigan sports, practicing hot yoga, delving into a good book, and spending quality time with her family.
Dr. Bullard’s story is one of dedication, excellence, and a deep commitment to service. She is a true leader, building a thriving dental practice while fostering a culture of care and mentorship within her team.
Dr. Hana Yosief
Bonjour! Hola! Ciao! Konnichiwa! Hallo! Hello! No matter where you’re from, Dr. Hana Yosief warmly welcomes you with not only her expertise but also a global perspective shaped by her unique upbringing. Born in Africa, Dr. Yosief has lived in four countries before finally settling in Michigan, instilling in her a deep appreciation for cultural diversity and a commitment to connecting with people from all walks of life.
Passionate about knowledge, Dr. Yosief earned two Bachelor of Science degrees from the University of Windsor in Biology and Biotechnology. Driven by her desire to help others, she pursued her Doctor of Dental Surgery degree at Meharry Medical College in Nashville, TN. There, her academic excellence shone as she achieved the National Deans List and was inducted into the Omicron Kappa Upsilon Society, honoring the top 10% of dental students. Following graduation, she further honed her skills through a residency in advanced dentistry at Bay Pines VA Healthcare.
Dr. Yosief’s expertise encompasses various dental specialties, including Invisalign teeth straightening, implant placement, wisdom teeth removal, and advanced surgical procedures. Her dedication to exceptional care has been recognized through prestigious awards, including Best of Oral Surgery, Best of Prosthodontist, and the Pathology Research Award.
“What I love about dentistry,” Dr. Yosief shares, “is the profound satisfaction of transforming a patient’s life by restoring their oral health. Witnessing the positive impact on their confidence and overall well-being is an immense privilege and pure joy.”
Outside the office, Dr. Yosief serves as a board member at Hope Clinic, contributing her expertise to those in need. She enjoys spending time with her husband and family and finds rejuvenation through outdoor activities like tennis, biking, and exploring new destinations, reflecting her adventurous spirit and love for life.
So, when you are seeking expert dental care in a welcoming environment with someone who understands the world’s diversity, Dr. Yosief is ready to warmly greet you with a smile that speaks volumes.
Dr. Souhiela Hammoud
Born in Lebanon and raised in metro-Detroit, Dr. Hammoud developed a deep love for “the D”. After graduating from high school, she attended Wayne State University, where she combined rigorous academics with community service and leadership as a member of the Irvin D. Reid Honors College. Her undergraduate degree in Biological Sciences focused on microbiological research, particularly the bacteria found in the mouth.
Dr. Hammoud’s studies in microbiology sparked a fascination with dentistry, leading her to pursue dental school. Leaving behind her lifelong home in Detroit she attended Midwestern University College of Dental Medicine in the suburbs of Chicago. There, she excelled in her studies, earning numerous awards and setting a record for the most dental crowns completed by a dental student. Upon graduation, she followed her heart back to metro Detroit, where she continues to live and practice dentistry with passion.
For Dr. Hammoud, dentistry is both fascinating and rewarding. She loves working with patients to improve their dental health and aesthetics, with a particular emphasis on crowns that restore smiles and function “I love meeting new patients and building relationships with them”. says Dr. Hammoud, “Dentistry is a very personal experience, and I’m dedicated to providing personalized care that meets each patient’s unique needs.”
When she’s not in the office, Dr. Hammoud enjoys spending time with her family, taking in the culture and events of Detroit, and going on walks with her twelve-year-old furry feline, KitKat. She values building meaningful relationships and strives to create a welcoming and comfortable environment for her patients.
So, if you are looking for an experienced dentist to help restore your smile, or just want to talk about cats, Dr. Hammoud is here to help. Call her today to schedule your visit!
Dr. Allison Alshatri
Dr. Alshatri, lovingly referred to as “Dr. A,” started sowing seeds in the dental field at a young age. Inspired by the warm and compassionate environment at her own family’s dental home, Dr. A often shadowed her own dentist as a high school student. She has always been fascinated by the science and artistry of dentistry and was also drawn to the personable and rewarding atmosphere.
During her time at the University of Michigan in Ann Arbor, Dr. A continued to cultivate her developing interest and commitment to the field. Earning a bachelor’s degree in biopsychology, she learned the importance of caring for people in a way that is compassionate and individualized. “As a dentist,” Dr. A explains, “I must always remember that each tooth I care for is intimately attached to a unique human being.”
Dr. A worked part-time at two dental practices throughout college, spending countless hours chairside to a dentist, “asking him 1,000 questions,” and learning the “tricks of the trade.” She has experience in almost every position in the dental office, from the front office to the clinical back office, all the way up to doctor!
Dr. A attended the University of Detroit Mercy School of Dentistry, graduating with honors in 2021. She spent the first three years of her career practicing in the East Detroit community, at a high-volume, multi-disciplinary practice. Here, she gained robust and advanced experience in many dental specialties, including restorative techniques, surgical extractions and other advanced surgical procedures, implant placement, root canal therapy, and full mouth rehabilitation. “In Detroit,” she says, “I really fell in love with my job when I learned how to skillfully take away a person’s pain, or make them proud to show their teeth when they smile.”
When Dr. A and her family decided to move further West, she became acquainted with Dr. Bullard and the team at Comprehensive Dentistry. “I knew right away that I belonged here,” she shares, “the patients, the team, the core values of the practice…it brought me back to that warm and compassionate environment that drew me to a career in dentistry from the very beginning.”
Outside of work, Dr. A enjoys spending time with her husband and daughter, exploring God’s creation and finding ways to be involved in her community. She enjoys camping and anything outdoors, and she especially loves returning to familiar stomping grounds - the beautiful shores of Lake Michigan, as often as she can!
If you are in need, or looking for creative options to re-invent your smile, Dr. A is eager to meet you. Come say hello!
