CLINICAL ASSISTANT POSITION

Clinical Excellence & Patient Experience Role

Pay: $22.00–$25.00/hour + Growth Opportunity + Skill Advancement

WHO WE ARE

At 303 Smiles, we believe every patient deserves a smile that lasts a lifetime — and a care experience they’ll never forget.

For over 20 years, Dr. Derek Straffon and our award-winning team have been creating personalized 303 Signature Smiles for kids, teens, and adults throughout Greenwood Village and the greater Denver area. Recognized by 5280 Magazine as a Top Orthodontist since 2009, our practice is known for innovation, precision, and genuinely exceptional patient care.

As we continue to grow, we are looking for a highly skilled, patient-focused Clinical Assistant who thrives in a fast-paced, detail-oriented, team-driven clinical environment.

WHAT MAKES THIS DIFFERENT

This is NOT just a “chairside assisting” job.

This role is ideal for someone who:

Takes pride in clinical excellence and precision
Enjoys fast-paced, high-standard environments
Values teamwork, communication, and patient connection
Wants to grow clinical skills and advance long-term within a top-tier orthodontic practice

You will play a direct role in:

Patient comfort
Treatment quality
Clinical efficiency
Overall patient experience

THE ROLE

As a Clinical Assistant, you are at the center of the patient experience and clinical execution.

You will work closely with Dr. Straffon and the clinical team to ensure every patient receives efficient, high-quality, and comfortable care.

This is a role for someone who takes pride in doing things the right way — every time — and enjoys being part of a high-performing clinical team.

WHAT YOU’LL DO

Assist chairside with orthodontic procedures including bonding, debonding, wire changes, separators, and appliance placement
Take digital X-rays, intraoral photos, and iTero/3D scans
Prepare and maintain treatment rooms with strict sterilization and infection control standards
Deliver clear, calm, and friendly patient education for kids, teens, and parents
Assist with Invisalign attachments, fittings, and refinements
Maintain accurate and timely clinical charting and documentation
Support efficient patient flow throughout the day
Help ensure the clinical environment is organized, calm, and running smoothly

EXPECTATIONS

Maintain consistency in accuracy, timing, and clinical readiness
Communicate proactively with doctors and team members
Take ownership of assigned clinical responsibilities without prompting

WHO WE’RE LOOKING FOR

The ideal candidate:

Has orthodontic or dental assisting experience (preferred, not required)
Is calm, confident, and patient-focused in all situations
Enjoys working with children, teens, and adults
Has strong attention to detail and clinical precision
Is reliable, accountable, and team-oriented
Communicates clearly and professionally in a fast-paced setting
Takes initiative and looks for ways to improve flow and efficiency

We are looking for someone who thrives in a high-standard, high-energy clinical environment and takes pride in being part of a team that delivers exceptional care every day.

BONUS POINTS FOR

Orthodontic assisting experience
Invisalign/iTero or digital scanning experience
X-ray certification or dental assisting certification
Experience in fast-paced clinical environments
Strong patient education skills

GROWTH & DEVELOPMENT

This is not a “static” assistant role.

At 303 Smiles, we invest in our team and believe in developing long-term clinical careers.

You will have opportunities to:

Advance clinical skills in orthodontics and digital workflows
Learn advanced procedures alongside Dr. Straffon
Grow into senior clinical or leadership roles over time
Build long-term stability within a respected, high-growth practice

We believe great clinical team members should grow with the practice — not stay in the same place.

WHY 303 SMILES?

Work alongside one of Colorado’s most respected orthodontists
Join a supportive, high-performing clinical team
Modern, state-of-the-art technology and systems
A culture that values precision, teamwork, and patient care
A practice that invests in people, not just positions
Opportunity to build a long-term clinical career

IMPORTANT EXPECTATIONS

This is a fully in-person position in Greenwood Village
Reliability and consistency are essential in a clinical environment
Strong communication and professionalism are required
We are seeking long-term team members, not short-term roles

READY TO APPLY?

If you are a clinical assistant who takes pride in precision, enjoys working in a fast-paced orthodontic environment, and wants to grow your clinical career — we would love to meet you.

Tell us:“What excites you most about working in a high-standard orthodontic clinical environment, and what would help you succeed long-term in this role?”

303 Smiles8745 E Orchard Rd., Suite 513Greenwood Village, CO 80111(303) 758-3414

Benefits:

Health Insurance Plan Reimbursement Plan
Paid Holidays after 90 days
5 Personal days after 90 days
5 Vacation days after 90 days
Retirement Plan after 1 year
Employee discount
Growth and training opportunities
Long-term clinical development potential

Work Location: In person

Pay: $22.00 - $25.00 per hour

Benefits:

Employee discount

Work Location: In person

303 Smiles Orthodontics

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Clinical Assistant – Orthodontic Practice