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Give us a call
Get directions
We're located in The Crossings Shopping Center next to Club Pilates and Blaze Pizza.
Monday 8:00 am - 5:00 pm
Tuesday 9:00 am - 6:00 pm
Wednesday 8:00 am - 5:00 pm
Thursday 8:00 am - 5:00 pm
Friday 7:00 am - 4:00 pm
Dr. Willis is a general dentist with primary areas of focus being general dentistry, restorative dentistry, implant dentistry, cosmetic dentistry, orthodontics, surgical dentistry, and prosthodontics. He has earned continuing education certificates in areas comprising: implants, clear aligners, orthodontics, veneers, oral surgery, and root canal therapy.
• Bachelors of Science Degree in Electrical Engineering from University of Maryland
• Masters of Science Degree in Electrical Engineering from Johns Hopkins University
• Doctor of Dental Surgery from Loma Linda University School of Dentistry
Dr. Willis has a passion for international travel, having spent time in over 45
countries, volunteering his dental services through missions in countries
including Chad, Sri Lanka, China, and Colombia. He also enjoys sports, live
music, and community outreach.
Coming Soon
We offer flexible financing terms and accept a variety of payment choices.
Exam & Digital X-Rays
of $300 or more
Nothing is more important than our relationship with you. We provide you with quality care that is efficient, affordable and led by a team that genuinely cares about your well-being. We welcome you to our comfortable, friendly office with a team that is always on your side. We look forward to seeing you soon.
Request Appointment
Excellent welcoming staff, clean modern, facility with latest hi tech equipment, xray technician was great, Dr. Marcus was a straight shooter, great guy, dental hygienist gave me a great cleaning, pai... Read More
The gentlest teeth cleaning I've ever had. I was not rushed like the military bases. She took her time. Sheyla, RDH, took care of my teeth and made sure I was as comfortable as possible. I can't wait ... Read More
I enjoy getting my teeth cleaned and received such great care. The staff was so friendly and I appreciate Dr. Marcus taking the time to answer all my questions.
Always a great experience when I have appointments. Maddie is a awesome hygienist, a real professional and keeps my teeth clean and fresh. Dr Marcus, his assistants and receptionist are all great and ... Read More
First visit was a great experience. Maria was extremely helpful and sweet. Dentist was great as well.
Very professional..nice and friendly people.
First time visit went well. All staff very polite and professional. Will keep as my family dentistry
Such wonderful, caring receptionists. Spotlessly clean facility and very professional, thorough hygienist. I highly recommend Johnson Family Dentist.
I desperately needed to be seen, painful tooth ace Johnson family dental made it happen, took very good care of my needs. A wonderful dental family to be part of. Thank you Erlinda Carreras
Everyone at the office was very pleasant and helpful. Very good experience.
I’ve been going to Johnson Family Dental only a short time. What service!! Everyone is helpful, efficient and happy. From the front desk to the dental hygienist. She cleans my teeth with ease and g... Read More
Everyone is very friendly and I have no complaints.
Everyone is so polite, friendly and professional. Great experience.
For my first visit I was pleased. All the staff were friendly and helpful. The care I received was thorough and professional.
Staff hygienist and doctor were helpful and friendly and very competent! Great experience.
Very fast, efficient and friendly service
Very happy with my visit Everyone was nice and thorough with my issue.
The employees where all great
On time, professional, knowledgeable, and kind. A great dental experience!
The best staff and Dr. Marcus was wonderful and explained everything he did and will do.
My husband and I came in after several years without care. The staff and Drs were all delightful.
Kim was very gentle and kind with my cleaning. Thanks!
Johnson Family Dental is a terrific place for your dental needs for the entire family. They are professional, quick, friendly, and care about their patients. Dr. Willis is highly experienced and knowl... Read More
My first visit with this office. Dr. Willis, Mariana, and Shayla were super nice! All the staff were cheerful and professional. Their office is very festive and they have really good music. I rec... Read More
Clean, friendly and thorough. I look forward to visiting them again (and I usually do NOT enjoy dental appts!).
I was beyond impressed! It started with terrific communication and got even better from there. The front office staff were friendly from the moment I walked in the door. It’s a beautiful new office ... Read More
My teeth cleaning was an awesome experience. My tech (Mattie i believe) was experienced and super chill. Felt very relaxed and painless. Glad I found my new dental home
FIVE TEETH for my awesome …thorough & gentle ….knowledgeable RDH hygienist, Sheyla, at Paso Robles JOHNSON FAMILY Dental . This clinic next to the TARGET on Theater Drive is so easy to get to! Loo... Read More
Friendly staff and great care from Dentist. Awesome experience as a new customer. Great follow up as well
Very professional. Friendly staff.
Move to an entirely new location so when it came to finding a dentist within my insurance network, it came down to a “luck of the draw.” And boy, did I luck out finding Johnson Family Dental here... Read More
I just wanted to say that I really liked the way they treated me and the work they have been doing on my teeth
This office and all who work there take time with me, explaining things, answering all questions, etc. I’ve never experienced this before with previous dentists- always a great experience!
Mattie is an excellent hygienist. She's very gentle and thorough! My teeth always feel great.
I called Johnson family dental yesterday morning about a cracked tooth I had that was really bothering me. I am a new PT and had never been there before. They saw me that day. They told me I might hav... Read More
There’s never any waiting for my appointment. My hygienist, Maddie, is great. I’m very happy Johnson dental practice.
I lost a crown and i called them to get a appointment and they were able to get me in an appointment the same day. The doctor and staff were great.
I'm super scared of going to the dentist and I had to go in for a cleaning. My hygienist, Sheyla was amazing. She answered all my questions, explained the entire process and let me take breaks. I'm ve... Read More
Everyone is friendly and welcoming!
Great office and staff!
Had a great experience, the whole staff was friendly and helpful. My Hygienist Maddie was skillful and quick with my cleaning. 10/10 would recommend asking for her for your next cleaning.
Awesome treatment and staff!
I recently had my first visit to this office. The entire staff was incredibly friendly and welcoming. I was very happy with the cleaning I had with Kim. I highly recommend paying a visit to this offic... Read More
Kim, my hygienist is super friendly, efficient, and always on time. Thank you so much!
Maddie did an excellent job, supplied very useful information and advice. The front desk staff was personable, friendly, and professional.
Thank you to Dr Marcus and Linda for getting me in so quickly and fixing my bridge …. not only were they fantastic at fixing my tooth- they were kind and considerate and they gave me some great sugg... Read More
Such a kind and friendly practice. Even when you first walk in, each receptionist looks up and acknowledges you with smiling faces. I appreciate this dental office and it's professional people.
Great people. They care about the patient and are great dentists.
Thank you Jesus for the front desk #1reception lady Jessica highhouse.shes so informative kind and engaging.she enjoys her job which is easy to see. Not to mention the prettyest face to greet and meet... Read More
Went to Johnson’s dental on an emergency. Jessica got me an appointment immediately for the same day. I explained my fear of dentists and the entire staff was understanding and comforting. Turned ... Read More
I went to Johnson Family Dental in Paso Robles this week for the first time. I needed to have a deep cleaning procedure done. The office staff, Jessica and Maria were incredibly helpful with schedulin... Read More
This is an edited review. The dentists are great, sometimes reception is good when they aren’t busy. Very understandable dentistry, I’ve had some in the past who refused to help me because of sche... Read More
This office is the best for so many reasons. The Dr. Is super skilled, the staff amazing. And least expensive than all the others. Good experience
Had my treatment started today and I can definitely say I had a great experience.in the past, when I've had dental work done, it was never painless. Dr. Neale numbned me up and I felt absolutely nothi... Read More
Staff was very friendly!
Great service and amazing staff!
Excellent welcoming staff, clean modern, facility with latest hi tech equipment, xray technician was great, Dr. Marcus was a straight shooter, great guy, dental hygienist gave me a great cleaning, pain free, and great home dental care tips. This was my first visit and I'm very happy, they made changing over to a new dentist an easy and welcoming experience.
The gentlest teeth cleaning I've ever had. I was not rushed like the military bases. She took her time. Sheyla, RDH, took care of my teeth and made sure I was as comfortable as possible. I can't wait to see her in six months! Thank you, Sheyla!
I enjoy getting my teeth cleaned and received such great care. The staff was so friendly and I appreciate Dr. Marcus taking the time to answer all my questions.
Always a great experience when I have appointments. Maddie is a awesome hygienist, a real professional and keeps my teeth clean and fresh. Dr Marcus, his assistants and receptionist are all great and make you feel comfortable every visit.
First visit was a great experience. Maria was extremely helpful and sweet. Dentist was great as well.
First time visit went well. All staff very polite and professional. Will keep as my family dentistry
Such wonderful, caring receptionists. Spotlessly clean facility and very professional, thorough hygienist. I highly recommend Johnson Family Dentist.
I desperately needed to be seen, painful tooth ace Johnson family dental made it happen, took very good care of my needs. A wonderful dental family to be part of. Thank you Erlinda Carreras
Everyone at the office was very pleasant and helpful. Very good experience.
I’ve been going to Johnson Family Dental only a short time. What service!! Everyone is helpful, efficient and happy. From the front desk to the dental hygienist. She cleans my teeth with ease and gentleness. Thank you all at Johnson Family Dental for making my time at the dentist painless.
For my first visit I was pleased. All the staff were friendly and helpful. The care I received was thorough and professional.
Staff hygienist and doctor were helpful and friendly and very competent! Great experience.
Very happy with my visit Everyone was nice and thorough with my issue.
On time, professional, knowledgeable, and kind. A great dental experience!
The best staff and Dr. Marcus was wonderful and explained everything he did and will do.
My husband and I came in after several years without care. The staff and Drs were all delightful.
Johnson Family Dental is a terrific place for your dental needs for the entire family. They are professional, quick, friendly, and care about their patients. Dr. Willis is highly experienced and knowledgeable. Sheila does a thorough and gentle cleaning. The office staff is helpful and efficient.
My first visit with this office. Dr. Willis, Mariana, and Shayla were super nice! All the staff were cheerful and professional. Their office is very festive and they have really good music. I received a goodie bag at the end
Clean, friendly and thorough. I look forward to visiting them again (and I usually do NOT enjoy dental appts!).
I was beyond impressed! It started with terrific communication and got even better from there. The front office staff were friendly from the moment I walked in the door. It’s a beautiful new office with the newest, most high tech equipment. I felt at ease with both the dental hygienist as well as the doctor. I would highly recommend this office!!
My teeth cleaning was an awesome experience. My tech (Mattie i believe) was experienced and super chill. Felt very relaxed and painless. Glad I found my new dental home
FIVE TEETH for my awesome …thorough & gentle ….knowledgeable RDH hygienist, Sheyla, at Paso Robles JOHNSON FAMILY Dental . This clinic next to the TARGET on Theater Drive is so easy to get to! Look no further if you’re searching for quality dental work ‼️Johnson Family Dental is GENTLE! Kenny B
Friendly staff and great care from Dentist. Awesome experience as a new customer. Great follow up as well
Move to an entirely new location so when it came to finding a dentist within my insurance network, it came down to a “luck of the draw.” And boy, did I luck out finding Johnson Family Dental here in Paso Robles! Everyone, from the staff up front, to the hygienist & dental assistants & a great dentist are absolutely wonderful. Professional yet very personable…hey, don’t know about you but going to the dentist is not an especially enjoyable experience, but everyone there puts you at ease & are genuinely caring. Busy but this office does what it can to get you quickly when you have a problem. Highly recommend.
I just wanted to say that I really liked the way they treated me and the work they have been doing on my teeth
This office and all who work there take time with me, explaining things, answering all questions, etc. I’ve never experienced this before with previous dentists- always a great experience!
Mattie is an excellent hygienist. She's very gentle and thorough! My teeth always feel great.
I called Johnson family dental yesterday morning about a cracked tooth I had that was really bothering me. I am a new PT and had never been there before. They saw me that day. They told me I might have to wait because they were squeezing me in. I waited maybe 5 min. Beautiful office, clean and modern. Wonderful staff from the front desk to hygienist. So kind. Loved the dentist. He was fast and explained everything in clear terms to me. 10/10 would (and am) go back to them
There’s never any waiting for my appointment. My hygienist, Maddie, is great. I’m very happy Johnson dental practice.
I lost a crown and i called them to get a appointment and they were able to get me in an appointment the same day. The doctor and staff were great.
I'm super scared of going to the dentist and I had to go in for a cleaning. My hygienist, Sheyla was amazing. She answered all my questions, explained the entire process and let me take breaks. I'm very grateful to her for making my experience a good one. Highly recommend her especially if you are nervous to go to the dentist.
Had a great experience, the whole staff was friendly and helpful. My Hygienist Maddie was skillful and quick with my cleaning. 10/10 would recommend asking for her for your next cleaning.
I recently had my first visit to this office. The entire staff was incredibly friendly and welcoming. I was very happy with the cleaning I had with Kim. I highly recommend paying a visit to this office.
Kim, my hygienist is super friendly, efficient, and always on time. Thank you so much!
Maddie did an excellent job, supplied very useful information and advice. The front desk staff was personable, friendly, and professional.
Thank you to Dr Marcus and Linda for getting me in so quickly and fixing my bridge …. not only were they fantastic at fixing my tooth- they were kind and considerate and they gave me some great suggestions for things to do during my time in San Luis Obispo. The front desk staff was great too and worked with my insurance! THANK YOU!!!!!
Such a kind and friendly practice. Even when you first walk in, each receptionist looks up and acknowledges you with smiling faces. I appreciate this dental office and it's professional people.
Thank you Jesus for the front desk #1reception lady Jessica highhouse.shes so informative kind and engaging.she enjoys her job which is easy to see. Not to mention the prettyest face to greet and meet you she's just wonderful.
Went to Johnson’s dental on an emergency. Jessica got me an appointment immediately for the same day. I explained my fear of dentists and the entire staff was understanding and comforting. Turned out I needed an extraction which really made me nervous. Dr B and his lovely assistant whom I can’t remember her name, literally comforted me and talked me through the entire process. I did not feel a single thing. I’m amazed on how gentle it was. I know that sounds crazy but it really was. I walked out happy with another appointment and I have to admit after this amazing visit I have no fear or anxiety. Thank you thank you
I went to Johnson Family Dental in Paso Robles this week for the first time. I needed to have a deep cleaning procedure done. The office staff, Jessica and Maria were incredibly helpful with scheduling and answering my questions about billing and the procedure. Very professional and personable. My hygentist, Shayla, was awesome! Again, professional and personable and answered all of my questions and did a very thorough deep cleaning. I highly recommend Johnson Family Dental in Paso Robles. I'm glad I choose this dentist office and plan on making future appointments here when I need to. Thank you!
This is an edited review. The dentists are great, sometimes reception is good when they aren’t busy. Very understandable dentistry, I’ve had some in the past who refused to help me because of scheduling but you guys have always accommodated and I appreciate it.
This office is the best for so many reasons. The Dr. Is super skilled, the staff amazing. And least expensive than all the others. Good experience
Had my treatment started today and I can definitely say I had a great experience.in the past, when I've had dental work done, it was never painless. Dr. Neale numbned me up and I felt absolutely nothing. Definitely recommend this office. The office staff is friendly and professional.
