Dr. Miguel De Leon

Dr. Miguel De Leon We proudly provide personalized dental treatments to keep your smile bright and healthy. When you’re ready to visit us for your dental needs, give us a call!

Here at Miguel De Leon, DMD, we are committed to the health and beauty of every smile in San Mateo, CA. With kindness, compassion, and integrating your preferences into our actions, we strive to deliver the care that you seek in a manner that's superior to what you may find elsewhere. In return, we find that our San Mateo, CA patients are happier, healthier, and more confident in the dentist's cha

ir. Miguel De Leon, DMD is located in San Mateo, CA at: 324 N San Mateo Dr., Suite 3, San Mateo, CA 94401.

A few of my favorite oral hygiene products are the ones that help patients build habits they can actually keep.For most ...
06/04/2026

A few of my favorite oral hygiene products are the ones that help patients build habits they can actually keep.

For most people, the basics still matter most: brushing well, cleaning between the teeth, and using products that support a healthier mouth between visits. I like tools like an electric toothbrush, floss that patients enjoy using, and rinse or toothpaste options that fit the patient’s risk level and routine.

One idea I talk about often is pH. When the mouth stays acidic for too long, teeth are more vulnerable to demineralization. Products that help neutralize acidity can be useful for patients who are cavity-prone, have dry mouth, snack frequently, or sip acidic drinks.

The best product is not always the most expensive one. It is the one you will use consistently and correctly.

If you are not sure what belongs in your home-care routine, ask at your next visit and we can tailor it to your mouth.

Miguel de Leon, DMD
San Mateo
650-342-6649
Schedule online: https://app.nexhealth.com/appt/miguel-deleon-dmd?lid=326401

06/02/2026

Make a flat white with me on the Gemilai Owl and my new espresso tools. No trendy audio. Just pure espresso sounds.

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Working with on the Gemilai Owl G3006 paired with the G9010B grinder — a compact home espresso setup built for more control from beans to milk.

☕ 58mm extraction system for a more professional workflow
🌡️ PID temperature control + adjustable brew settings for better consistency
📊 Real-time pressure, temperature, and shot-time feedback while dialing in
💨 Strong steam power for smoother milk texture and latte art
⚙️ G9010B grinder with 60-step adjustment, 38mm stainless steel conical burrs, timed dosing, and direct-to-portafilter grinding

Clean workflow, solid control, and a setup that makes daily espresso at home feel a lot more dialed in.

Check the link in my bio to learn more or shop through my affiliate link. Use code MD3006 for $20 off through June 15.

A simple order can make your home routine work a little better:1. Floss first to loosen plaque and food between the teet...
06/01/2026

A simple order can make your home routine work a little better:

1. Floss first to loosen plaque and food between the teeth.
2. Rinse after flossing to clear away what you loosened.
3. Brush with fluoride toothpaste for two minutes.
4. Spit out the excess toothpaste.

After brushing, try not to do a big water rinse right away. Leaving a little fluoride on the teeth gives it more time to help protect enamel.

Small habits, done consistently, make a real difference between dental visits.

Miguel de Leon, DMD
San Mateo
650-342-6649
Schedule online: https://app.nexhealth.com/appt/miguel-deleon-dmd?lid=326401

05/31/2026

I still can’t believe how strong this steam wand is and the texture that I can achieve.

——

Working with on the Gemilai Owl G3006 paired with the G9010B grinder — a compact home espresso setup built for more control from beans to milk.

☕ 58mm extraction system for a more professional workflow
🌡️ PID temperature control + adjustable brew settings for better consistency
📊 Real-time pressure, temperature, and shot-time feedback while dialing in
💨 Strong steam power for smoother milk texture and latte art
⚙️ G9010B grinder with 60-step adjustment, 38mm stainless steel conical burrs, timed dosing, and direct-to-portafilter grinding

Clean workflow, solid control, and a setup that makes daily espresso at home feel a lot more dialed in.

Check the link in my bio to learn more or shop through my affiliate link. Use code MD3006 for $20 off through June 15.

05/31/2026

Got to try some beans from . Very easy to extract and got to dial in on the first try. Classic medium roast. Very smooth and perfect with steamed milk and banana bread this morning. Thanks for the beans!

05/30/2026

Relocating my Gemilai Owl to its own corner with my coffee plant 😃

Working with on the Gemilai Owl G3006 paired with the G9010B grinder — a compact home espresso setup built for more control from beans to milk.

☕ 58mm extraction system for a more professional workflow
🌡️ PID temperature control + adjustable brew settings for better consistency
📊 Real-time pressure, temperature, and shot-time feedback while dialing in
💨 Strong steam power for smoother milk texture and latte art
⚙️ G9010B grinder with 60-step adjustment, 38mm stainless steel conical burrs, timed dosing, and direct-to-portafilter grinding

Clean workflow, solid control, and a setup that makes daily espresso at home feel a lot more dialed in.

Check the link in my bio to learn more or shop through my affiliate link. Use code MD3006 for $20 off through June 15.

10/31/2025

I’m not much of a handyman, and I never thought I’d have a workbench but this is perfect for organizing all of my coffee tools 🤣

Address

324 N San Mateo Drive, Suite 3
San Mateo, CA
94401

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm

Telephone

(650)6402366

Website

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