About Alex Rangchi Family Dentistry

Alex Rangchi Family Dentistry is located in Berkeley, California. Our friendly, experienced staff is committed to ensuring that every visit runs smoothly and you receive individualized care, whether you are here for a regular cleaning or a more complicated procedure. We offer a variety of services that help maintain the health of your teeth and mouth for a lifetime.

  • Cleaning & Prevention

    Oral hygiene is an important part of healthy living. Regular cleanings pick up where your toothbrush and floss leave off.

  • Cosmetic Dentistry

    Beautiful white teeth are the key to a great smile and can send your self-confidence soaring.

  • Restorations

    Fillings, crowns, bridges — we offer the latest in dental restorative technology to repair and restore your teeth.

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    Periodontal Disease

    Left untreated, periodontal disease can wreak havoc on your mouth. Prevention and treatment is key to stop it from spreading.

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    Today’s dental implants can be cared for just like your natural teeth. They simply replace the missing root and crown.

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    Invisalign straightens your teeth without using metal braces. The process is simple, effective, and more gentle than braces.

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What Our Patients Say


If you’re looking for a dentist who’s bedside manner, front office and support staff are as dependable and professional as the work Dr. Rangchi does, then you’ve found the right dentist. He is personable, reliable, honest and genuinely concerned for the health and well being of his patients. My wife and I recommend him highly.

Kyle B

What Our Patients Say


I have been a customer (and patient) of Dr. Alex Rangchi for a number of years now. He is very attentive, professional, personable, and capable. I have had a number of issues with my teeth, including (but not limited to) cavities, a crowned tooth, and a number of night guards that needed fitting. I’m grateful for both Dr. Rangchi and his attentive and friendly staff.

Michael W

What Our Patients Say


Dr.Rangchi is an awesome dentist! He knows what he’s doing and cares about his patients! He listens to your concerns and advises you on what to do. His whole staff is just as friendly. I highly recommend him for all your dental needs! One of the best!

Carolyn X

What We Offer

At Rangchi Family Dentistry we want patients of all ages to go home with a smile that is both healthy and beautiful and the knowledge to maintain it. That is why we get to know each patient individually to understand his or her needs and find the procedure or care that fits best.

Excellent Customer Service

Whether you need help with billing or have follow-up questions about your procedure, our courteous staff is always available to help. We will do everything possible to ensure your dental experience is perfect from start to finish.

Professional Staff

Our medical staff does not just offer a positive and friendly visit, but a professional one as well. Each team member has years of experience in dentistry and is trained and up-to-date with the latest practices and standards.

Latest Dental Procedures

We also offer the latest products and services in the dental industry. From Invisalign to white bonded fillings, we use state-of-the-art technologies and procedures to improve and maintain your oral health.