Resources

Here, you’ll find a wealth of information to support your periodontal journey. Delve into our Procedure Gallery, where you can visually witness the transformative power of our treatments. Gain confidence by reading genuine testimonials from our patients in the Reviews section, and easily access important Patient Forms to streamline your visit.

Reviews

Discover what our patients have to say about their experiences at our practice in our Reviews section. From the friendly and knowledgeable staff to the exceptional results of their periodontal treatments, our patients consistently express their satisfaction and appreciation for the care they receive.

"Dr. Klauser is excellent! Very nice and takes her time to explain any procedure to you. She pays close attention to your comfort level and aftercare. It's easy to miss this location, but it's right on the corner with several parking spots out back. If you ever need periodontal care in Pasadena, this is a fantastic choice."

"Dr. Leshin Chen performed implant procedure for one of my molars over 10 years ago and I have not had any problems. My dad had his dental implants done with a different dentist and had various issues. Upon my recommendation, he saw Dr. Chen, who replaced one of those implants and no more headaches (or toothaches)! He is very content! We trust Dr. Chen because he is knowledgeable and skillful, and he doesn’t advise on unnecessary procedures for his own profit. Dr. Chen is also very patient and he always explains whats and hows of his treatment plans. The office staff at Arcadia Perio Care are very friendly and efficient. We rarely have to wait for more than 5 minutes after we arrive. I wholeheartedly recommend Arcadia Perio Care to anyone seeking periodontal care!"

"I have had two procedures with Donna (Dr. Klauser) and never felt a bit of pain once the dental anesthetic wore off. With your choice of music in the background and a great dental assistant working with her (Bret), the combination cannot be beat. HIGHLY recommended."

"I’ve had a lot of work done at Arcadia PerioCare. Dr Klauser is the best and the staff is amazing."

"Dr Klauser is awesome, incredibly knowledgeable and a great communicator her staff is just like her,b totally devoted to everyone that comes in."

"Had my gum procedure performed by Dr. Klauser. The entire procedure went by smoothly and the post-op went well. Dr. Klauser and the staff were professional and super nice."

"I’ve always struggled with dental anxiety, but Dr. Klauser and her team have always made me feel comfortable, reassured, and cared for during my visits and procedures. Everyone is extremely kind and she is very knowledgeable! Very highly recommended — the best dental experience I’ve had thus far."

"My husband is a patient of Dr. Klauser. Over the years she has given him the best and most considerate care. Dr. Klauser always is trying to do her best to make her patients comfortable. She takes time to explain her overall plan and each procedure. She has gone above and beyond to complete excellent work. Recently my husband had some oral surgery and needed a post-op visit. As he was going to be out of town the next week, she and her husband came in on a Saturday for the post-op visit. Brett and Diana are vital members of the team as well-always kind, efficient, and welcoming. Thank you Dr. Klauser and team!"

"If I could give Dr Klauser 10 stars I would. Dr Klauser and her team have done an excellent job on repairing my gums through surgery and grafting. Not only are they experts at what they do, but they are kind and compassionate. I’ve had several procedures done by them, and have been extremely pleased with the outcome. I highly recommend Dr Klauser"

"Dr. Klauser has been a blessing in my life! I cannot thank her enough for taking such good care of me before, during and after surgery. She goes above and beyond for her patients to make sure they’re comfortable and well taken care of. Dr. Klauser is so knowledgeable, smart and experienced in her profession. She will always have a special place in my soul. Thank you Dr. Klauser you’re truly the BEST!!!!"

"Dr. Klauser is amazing! She takes such good care of me, making me feel safe and comfortable even though I dislike being in a dental setting. She is patient and understanding, taking her time to listen to my concerns and questions. I was afraid of losing my teeth, but with her care, I don’t feel paranoid anymore. She is kind and loving, the best doctor I could have ever hoped for. So grateful for Dr. Klauser! Highly recommended ❤️"

"Dr. Klauser is AMAZING & would add more stars to her rating if I could because she is truly in a league of her own. I am so thankful to have found her. She has brought my gums back to a youthful stage thanks to her expert precision. She has perfected the craft of gum recession procedures & I always look forward to visiting her & the staff. She has the hands of an angel & makes the gum recession procedure so comfortable that you don’t even realize you just had a procedure done. Hands down, I recommend her everyday, all day!"

"I admire and am very grateful to Dr Klauser who saved my oral health by recommending restoration of my teeth. She is a consummate professional who is very skilled and knowledgeable. In addition she exudes warmth and a very caring attitude. She explains complex issues in simple and clear terms. She makes me feel cared for and offers credible advice for my health and well-being. She is an excellent periodontist with a very big and caring heart. She is very knowledgeable about the latest trends and developments. I thank her for saving my teeth and restoring my gum health. I have been her patient for almost 20 years!"

“Dr. Klauser and her staff are exceptional and outstanding in every aspect. Her office uses cutting edge technology and best practices. I was initially referred to her for an implant, which was done with much care, thoroughness, and gentleness. She provided a calm and serene environment which was very relaxing. I have had two gum grafts since performed by her and her team with the same high professional standards. Upon entering the office, you feel confident you are safe because of all the processes and equipment she has in place to address COVID-19. Highly recommend Dr. Klauser and her team.”

“Dr. Klauser has great bedside manners! very open to questions! great treatment plans. she also teaches on the side!” (5 stars)

“I can not speak in high-enough praises for Dr. Klauser and her team at Arcadia Perio Care. I am now out of state and no longer directly under her care but I desperately needed a fresh set of eyes on my present situation and Dr. Klauser found time for me and quickly found a way out for me. I can not thank her enough, not only for her skill and talent but also for her humanity.”

“Dr. Klauser and her team are amazing! I had to have some major work done and they made my dental experience great! Everyone in the office is helpful and willing to do what is needed to make any dental experience positive! I would highly recommend Dr. Klauser and her team! Thank you all for taking great care of me and my teeth!”

“Dr. Donna K. Klauser is the absolute best at what she does. I was referred to see her for a dental exam and x-rays for my medical clearance to serve as a volunteer for the Peace Corps. I can say without a doubt that this is the best experience that I’ve ever had with a dental office. She was absolutely kind, helpful, and I felt privileged to be taken care of by her. I rarely review places, but for sure this place deserves it.”

“Dr. Klauser is incredible. She made getting a gum graft an easy experience. Dr. Klauser explained every step, what she would do, why she would do it, and how the step would feel. The pain was less than expected and my daughter had NO swelling. You could not find a better periodontist.”

“Dr. Klauser is nothing short of excellent. Her surgical skills (gum graft) are a thing of beauty, but equally important, she is a thorough and excellent communicator about what to expect from the procedure and does a wonderful job of making her patients (and their Moms) feel as comfortable as possible under the circumstances. Great post-op follow up. Highly recommend!”

“I am one of those people who love to go to the dentist because I value a great smile. I got referred to Dr. Klauser, and I have to admit, even I was nervous. I had never gotten a bone graft and it sounded painful and scary. At the office, all my fears were put to rest. Dr. Klauser was very competent, but beyond that she gave me all the information that I needed to ease me into the surgery. I felt prepared for it as well as taken care of. The day of the surgery included a pep talk to get me mentally prepared, music to soothe my anxiety, and a blanket for when my body got cold from laying on the chair during the surgery. Dr. Klauser had the magical touch as I barely felt a thing, and the bone graft has healed perfectly. I was so impressed by her and the office that the following day at work, I raved about her to everyone that asked about my bone graft. Thank you Dr. Klauser!"

“I don’t know what it is about Arcadia, but first, my GP, Dr. Alice Lacy, is the best GP I’ve ever had. And then in something that I thought I’d rather stick a branch in my eyes than have a gum graft done, Dr. Klauser makes it a really GREAT experience. No wonder. My fabulous dentist, Dr. Q, in Monrovia, recommends Dr. Klauser. Dr. Klauser sees I’m with Dr. Lacy and praises her. My recent gum graft was FUN! Can you beat that?”

“i have been going to this Periodontist for over 10 years. I have found the office extremely professional, friendly, and helpful. I have my teeth cleaned three times a year, lately with Louie. He takes the time to review my health, look carefully at teeth and gums, and is gentle in his cleaning process. I have had several oral surgeries throughout the years. Dr. Klauser always explains every procedure, often showing pictures too. She makes sure you are comfortable, gives you your choice of music to listen to, and dark glasses to restrict the bright light from bothering you."

"I have been here twice for gum grafting with Dr. Donna Klauser. 3 teeth the first time and 2 the second time. I was really nervous the first time, not knowing what to expect. My gums had been receding for a long time. Dr. Klauser put me at ease. She was very professional and explained everything she was going to do. During the procedure I felt zero pain. Recovery was painless, just some soreness and little swollen, which is expected. I healed quickly and my gums were perfect! After the procedure she would message me to see how I was doing, she's very sweet. The second time I went it was a breeze. I knew what to expect, no pain and gums healed perfectly. Her staff is also super nice and welcoming!! Highly recommend!!"

"Love over due review! I love Dr. Klauser, she is very professional and knowledgeable. Went to see her pre covid. I need to go back and get some check ups done. Made me feel very comfortable and her staff is great too. Best dentist ever!"

"Before I met Dr. Klauser and her office team, I must admit that I am not the fan of the dental appointments. Which left me with the periodontal problems that I have to deal with.
I am very lucky to be able to work with Dr.Klauser and her team to walk me through the entire treatment . Dr. Klauser is extremely professional, courteous and kind. She takes her time to explain and analyze your periodontal situation and answer all the questions you might have . I was very anxious at my first appointment and Dr. Klauser ensured me that I am in good hands with her expertise.
Dr.Klauser preformed the gum grafting for me and the result came out amazing. The procedure went smoothly like an art ! Dr.Klauser also coordinated with my orthodontist as well, both parties work like the magic. Once you find the best professionals to take care of your dental needs, you know you can trust them and be worry free.
Till this day Dr.Klauser continues to monitor my treatment progress and in charge of my cleaning ,she never rushes the patient and always explains the procedure and dental care thoroughly. She has the gentlest touch during the treatment which makes the routine cleaning becomes a nice experience. Once you have been spoiled with the 5-star treatment which makes you look forward for every dental visit with this practice. By the way all the staff members in the office are very customer focused and professional, you enjoy every minute when you are in the office.
During Covid-19, dental visit becomes a challenge, but Arcadia Perio care does a wonderful job to secure both providers and patients safety. Starts from all the health questionnaire and temperature screening along with air purifier , multi-face covering/shield along with the plastic sneeze guards etc. You know this practice follows all the Covid-19 protocols to ensure patients be able to receive the treatment in the safe environment.
I would highly recommend this office to anyone who wants to receive a great dental care from a dedicated and caring professional. Thank you Dr. Klauser and your wonderful team!"

"Dr. Klauser is absolutely amazing, she is extremely knowledgeable, kind, compassionate, treats a wide array of conditions, and provides patient-centered care. The care provided is high quality and patient specific. The staff is always very friendly and helpful, especially in dealing with insurance issues. It is evident that safety and hygiene is a priority as they maintain all precautions and the office is very clean. Absolutely recommend Arcadia Perio Care!"

"Donna Klauser pero Care Thank you Donna and Luis taking good care me And their awesome receptionist Diane"

"What a gem I have found in Dr. Donna Klauser and her wonderful staff. From the moment you walk in the office, you are greeted with a warm smile. Dr. Klauser is simply the BEST periodontist in her field. I had to have a gum graft done (yikes!) and she was so skilled that there was honestly hardly any pain and it healed beautifully. She explains everything, is receptive to any and all questions and is extremely knowledgeable, professional and friendly. I highly recommend her and am so grateful I found her!"

"I can't say enough about this wonderful doctor! She did a gum graft on me that looks absolutely fantastic !!! She is sweet and very professional. I adore her! Run , don't walk to this doctor! She is the BEST!!!"

Patient Forms

Simplify your visit by downloading and filling out the required paperwork before your appointment. By completing the forms ahead of time, you can maximize your time with our periodontal team and focus on receiving the personalized care you deserve.

Procedure Gallery

Our procedure gallery showcases the incredible transformations achieved through our advanced periodontal treatments. Witness the remarkable outcomes of periodontal surgeries, gum grafting procedures, and dental implant placements, as we restore both the health and aesthetics of our patients’ smiles.

Bone Grafts Cosmetic Crown Lengthening Grafts Implants Orthodontics-Periodontics Tooth Exposure Sinus Lift by Dr. Leshin Chen Immediate Implant by Dr. Leshin Chen

Resources

Reviews

Patient Forms

Procedure Gallery

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