Should We Hire A Marketing Agency or Build Marketing In-House?

Written by: Lauren Parker, CEO and Senior Supervising Account Director at LMR Digital Marketing. Helping mental and behavioral health practices build marketing that fills caseloads. Over fifteen years on the same build-or-outsource decision this article covers, from helping practices staff in-house teams to running full-service campaigns for insurance-based group practices.

Whether you should hire a marketing agency or build an in-house team depends on your practice size, budget, growth goals, and need for specialized healthcare marketing expertise. For many mental health practices, a specialized agency provides access to a team of experts in SEO, advertising, content, analytics, and patient acquisition without the cost of hiring multiple employees.

A mental health marketing agency can provide a predictable investment while helping practices develop strategies tailored to their industry. Many insurance-based group practices benefit from partnering with a specialized agency, sometimes alongside an internal coordinator, rather than building a full marketing department.

This guide explains the costs, benefits, and challenges of each approach to help you determine which option best fits your practice.

Key Takeaways

• The right choice depends on your practice size, budget, and growth goals.
• One marketer rarely covers SEO, ads, content, analytics, and healthcare marketing.
• Specialized agencies provide full marketing expertise without multiple hires.
• In-house teams offer control but require significant investment.
• Insurance-based practices often benefit from patient-focused marketing support.

 Table of Contents

• What is the difference between hiring an agency and building an in-house marketing team?
• What are the advantages of working with a marketing agency?
• What does it take to build an effective in-house marketing team?
• What are the disadvantages of building a marketing team in-house?
• When does building marketing in-house make sense?
• How do you find and vet a reputable mental health marketing agency?
• Agency or in-house: which is right for an insurance-based group practice?
• Frequently Asked Questions

What is the difference between hiring an agency and building an in-house marketing team?

The main difference between hiring an agency and building an in-house marketing team is who manages the expertise, resources, and responsibility for growing your practice. An in-house team gives you employees dedicated solely to your organization, while an agency provides access to multiple specialists who work together to achieve your marketing goals.

For mental and behavioral health practices, the decision is more complex than simply comparing an employee’s salary to an agency’s monthly fee. Sustainable growth in practice requires expertise across multiple marketing disciplines, including search engine optimization (SEO), paid advertising, content marketing, website optimization, analytics, and healthcare-specific messaging. 

The right choice depends on your practice’s size, growth goals, budget, and internal resources. Smaller, growing practices often benefit from the broad expertise of a specialized agency, while larger organizations with dedicated marketing budgets may prefer to build an internal department.

What are the advantages of working with a marketing agency?

The main advantage of hiring a marketing agency is gaining access to multiple marketing specialists without the cost of building an internal department.

A specialized healthcare marketing agency can combine strategy, execution, analytics, and optimization into a single partnership.

For example, a full-service mental health marketing agency may provide:

• Search engine optimization (SEO)
• Google Ads management
• Social media advertising
• Website design and conversion optimization
• Content marketing
• Analytics and reporting
• Reputation management
• Patient acquisition strategy
  

For practices seeking to understand how specialized marketing drives growth, LMR Digital Marketing explains its approach to private practice growth through its private practice marketing agency services.

Why does specialization matter for mental health marketing?

Specialization matters because marketing a mental health practice requires a unique approach that differs from many other industries. People seeking therapy, psychiatry, or behavioral healthcare often make deep personal decisions based on trust, credibility, and a sense of connection.

While a general marketing agency may understand advertising strategies and lead generation, it may not fully understand the nuances of mental health care, including clinical language, healthcare marketing guidelines, and the factors that influence someone’s decision to seek support.

Shannen Carter, Account Director at LMR Digital Marketing, explains:

“Generalist agencies bring the same playbook they run for dentists and chiropractors, like ‘get $50 off your first visit.’ Those techniques don’t come across well to a consumer seeking therapy. Someone choosing a therapist or psychiatrist is deciding who to trust with something deeply personal, and a coupon does not earn that.”

Mental health practices need marketing strategies that go beyond promotions and focus on building trust, demonstrating expertise, and helping potential patients feel comfortable taking the first step toward care.

Can a smaller practice compete with larger groups by hiring an agency?

Yes, a smaller practice can compete with larger organizations by using an agency. An agency allows smaller practices to access experienced strategists, advertising specialists, content writers, and SEO professionals without hiring each person individually.

Larger healthcare groups often have internal marketing departments with multiple employees. A specialized agency helps smaller practices compete by providing similar expertise without the overhead of a large payroll.

How does an agency help manage marketing costs?

A marketing agency creates a predictable monthly investment compared with the uncertainty of hiring multiple employees. Instead of paying separate salaries, benefits, software costs, and training expenses, a practice can access a complete marketing team through one partnership.

For insurance-based multidisciplinary practices, LMR Digital Marketing focuses on measurable outcomes, including cost per lead. LMR targets approximately $35 to $45 per lead for qualified insurance-based practice marketing campaigns.

The most important number is not simply the marketing fee. The important measurement is the total cost required to attract a qualified patient.

What does it take to build an effective in-house marketing team?

Building an effective in-house marketing team requires multiple skill sets working together. A successful marketing department is usually more than one person because growth depends on several specialized areas.

What marketing skills does an in-house team need?

An effective internal marketing team typically needs expertise in several core areas:

• SEO strategy and technical optimization
• Paid advertising management
• Content creation and healthcare messaging
• Website updates and conversion optimization
• Social media strategy
• Data analysis and reporting

Each discipline requires different knowledge. Someone excellent at writing content may not have the technical skills to improve website rankings or manage complex advertising campaigns.

Why are analytics skills important for marketing growth?

Analytics skills are essential because marketing decisions should be based on measurable results. A practice needs to know which campaigns generate qualified inquiries, which keywords attract patients, and which marketing channels produce the strongest return.

Without accurate tracking, practices may continue spending money on strategies that do not create appointments.

The challenge is that analytics often requires advanced knowledge of platforms, reporting systems, attribution models, and conversion tracking. These skills are difficult to combine with every other marketing responsibility in one role.

What soft skills does an internal marketer need?

An internal marketer needs strong communication, organization, creativity, adaptability, and a clear understanding of the practice’s mission and goals. Marketing for a mental health practice requires empathy and the ability to understand how patients evaluate care options and make decisions about seeking support.

Because internal marketers work closely with providers, leadership teams, and administrative staff, collaboration skills are essential. Effective communication helps ensure that marketing strategies accurately represent the practice’s values, services, and clinical approach while building trust with current and potential patients.

How difficult is it to retain skilled marketing employees?

Retaining skilled marketing employees can be difficult because experienced marketers are in high demand and often have multiple career opportunities. A mental health practice may invest time and money in hiring and training a marketer, only to restart the recruiting process if that employee leaves.

Marketing also changes rapidly. Search algorithms, advertising platforms, privacy regulations, and patient expectations continue to evolve, requiring ongoing training and professional development. Practices that build an in-house team should be prepared to invest not only in hiring but also in retaining employees through career growth, education, and a supportive workplace.

What are the disadvantages of building a marketing team in-house?

The biggest disadvantages of building an in-house marketing team are higher costs, limited expertise, slower implementation, and the ongoing challenge of hiring and retaining skilled employees. While an internal team is dedicated to your practice, one marketer rarely has the expertise to manage SEO, paid advertising, content marketing, website optimization, analytics, and healthcare marketing at a high level.

Building a well-rounded marketing department often requires hiring multiple specialists, investing in training and software, and managing employee turnover. For many growing mental health practices, these costs and responsibilities can make an in-house team more expensive and less flexible than partnering with a specialized marketing agency.

How expensive is an in-house marketing team?

An in-house marketing employee can cost significantly more than their salary alone. A single entry-level marketing hire may start at around $50,000 annually before benefits, software, training, and advertising expenses.

Higher-level marketing professionals can cost substantially more depending on experience and responsibilities. According to salary reporting sources such as Glassdoor, marketing salaries vary widely and can reach six figures for experienced professionals.

Hiring multiple specialists increases costs quickly. Two employees may require at least $100,000 annually before additional expenses are included.

Why is one marketing generalist often not enough?

One marketing generalist is rarely enough because successful practice growth requires expertise across multiple disciplines. SEO, paid advertising, content marketing, website optimization, analytics, and conversion strategy each require specialized knowledge and ongoing attention.

A mental health practice may hire one marketer expecting complete marketing coverage, but no single person is likely to excel at every area. As digital marketing becomes more complex, relying on one employee can lead to gaps in strategy and slower growth. Many practices achieve better results by working with a specialized agency that provides a team of experts across every marketing discipline.

As Tori Gilmore, Supervising Account Director at LMR Digital Marketing, explains:

“The most common mistake we see is a practice of hiring one marketer and expecting that person to master SEO, ads, content, design, and analytics all at once. Nobody is good at all of those. The other version is overcorrecting, hiring three or four people, and burying the practice in payroll long before the marketing pays for itself.”

The challenging part for practices is finding the right balance. Hiring one employee may leave gaps in expertise, while building a full internal department can create high costs before marketing efforts generate measurable returns. A specialized agency can provide access to multiple marketing professionals without requiring a practice to manage several full-time roles.

How long does it take an in-house marketer to produce results?

An in-house marketer usually needs time to understand the practice, develop strategies, build campaigns, and analyze performance. Marketing results rarely happen immediately, especially in competitive healthcare markets.

A specialized agency may shorten the learning curve because the team already understands the industry, common challenges, and proven strategies for attracting patients.

When does building marketing in-house make sense?

Building marketing in-house makes sense when a practice has the budget, leadership structure, and resources to support a dedicated marketing department. For some organizations, having employees focused only on internal priorities provides valuable control and flexibility.

An internal team can be especially helpful for larger healthcare organizations with multiple locations, complex operational needs, and enough resources to hire specialists across different marketing functions.

Why might a practice prefer an internal marketing team?

A practice may prefer an internal team because employees are deeply connected to the organization’s culture, providers, and long-term goals. Internal marketers can collaborate closely with leadership and make quick adjustments without relying on an outside partner.

An in-house team can also be beneficial when marketing needs extend beyond patient acquisition. For example, a large organization may need internal support for employer branding, recruiting, community partnerships, and internal communications.

Is having complete control over marketing an advantage?

Yes, having direct control over marketing decisions can be an advantage for some practices. Internal teams can set priorities, adjust messaging quickly, and manage projects according to internal timelines.

However, control does not automatically equal better results. Marketing success still depends on having the right expertise, systems, and ability to measure performance.

For many growing mental health practices, the question is not whether internal control is valuable. The question is whether the practice can build and maintain a team with the same depth of expertise as a specialized agency.

How do you find and vet a reputable mental health marketing agency?

Finding a reputable mental health marketing agency requires evaluating industry experience, proven results, transparency, and the people who will actually manage your account. The right agency should understand both marketing strategy and the unique challenges of behavioral healthcare.

Not every agency that offers SEO or advertising services understands how patients choose therapists, psychiatrists, or other mental health providers.

What should a mental health practice look for in a marketing agency?

A mental health practice should look for an agency that has:

• Experience marketing therapy, psychiatry, or behavioral healthcare services
• Case studies showing measurable results
• Knowledge of healthcare advertising guidelines
• Clear reporting and analytics processes
• A consistent point of contact
• Transparent communication

A specialized agency should be able to explain not only what marketing tactics it uses, but why those tactics work for mental healthcare.

Why are testimonials and case studies important?

Testimonials and case studies help practices understand whether an agency has successfully solved similar challenges. A marketing partner should be able to show examples of helping healthcare organizations increase visibility, generate inquiries, and improve patient acquisition.

Look for specific outcomes rather than general promises. Strong case studies explain the starting point, strategy, timeline, and measurable results.

Should a practice consider awards and professional associations?

Yes, awards and professional memberships can provide additional credibility, but they should not be the only deciding factor. A marketing agency’s experience, communication style, and results matter most.

Practices should also ask who will manage the account after signing. Some agencies sell services through senior experts but assign daily work to inexperienced team members.

The best partnership includes access to knowledgeable professionals who understand your goals and respond quickly when questions arise.

Agency or in-house: which is right for an insurance-based group practice?

For many insurance-based group practices, a specialized marketing agency is the more practical choice because it provides the expertise needed to grow without the cost of building a complete internal department. The right agency acts as an extension of the practice and focuses on measurable patient acquisition.

Insurance-based practices face unique marketing challenges. They must reach patients who are searching for care, communicate accepted insurance plans clearly, compete in crowded markets, and maintain trust throughout the decision-making process.

A successful marketing strategy requires more than running advertisements. It requires understanding search behavior, creating helpful content, optimizing websites, tracking conversions, and improving campaigns over time.

LMR Digital Marketing was built specifically for mental and behavioral healthcare practices. Unlike general agencies that serve many industries, LMR focuses on helping practices fill caseloads through targeted digital marketing strategies.

The agency provides:

• SEO strategy and content marketing
• Google Ads management
• Social media advertising
• Website optimization
• Analytics and reporting

For practices interested in paid search, LMR also specializes in Google Ads Services for Therapists designed around patient acquisition rather than simple clicks.

What is the best approach for growing a mental health practice?

The best approach for growing a mental health practice is usually a specialized marketing partnership that combines expertise, accountability, and measurable results. Some practices benefit from a small internal coordinator who works with an agency, while others rely fully on an external team.

The decision depends on the practice’s size, goals, and available resources. A smaller practice often gains more value by accessing a full team of specialists rather than hiring one person who manages every marketing function.

For insurance-based multidisciplinary practices, LMR Digital Marketing provides a focused alternative to building an expensive internal department. The goal is simple: create marketing systems that consistently bring qualified patients into care.

Frequently Asked Questions

What specific marketing services can a marketing agency provide?

A full-service marketing agency can provide SEO, content marketing, paid advertising, website optimization, social media marketing, and analytics reporting. These services work together to improve visibility and attract potential patients.

For mental health practices, choosing an agency with healthcare experience is especially important. A specialized agency understands clinical advertising requirements and knows how to create campaigns that connect with people seeking care.

How does hiring an agency affect budget and ROI versus in-house?

Hiring an agency can improve budget efficiency by providing multiple specialists without the cost of multiple employees. An internal team requires salaries, benefits, software subscriptions, training, and advertising expenses before measuring results.

The most useful comparison is not the monthly marketing fee or employee salary alone. Practices should compare the total cost required to generate a qualified patient inquiry and convert that inquiry into care.

Can a smaller practice compete with larger groups by using an agency?

Yes, smaller practices can compete with larger groups by partnering with a specialized marketing agency. An agency gives smaller organizations access to experienced professionals who would be difficult to hire individually.

This allows smaller practices to compete for online visibility while avoiding the overhead of building a large internal marketing department.

What are the potential drawbacks of outsourcing marketing to an agency?

The biggest risks of outsourcing marketing are choosing an agency without healthcare experience or working with a team that lacks communication. The quality of the partnership depends on the agency’s process, expertise, and accountability.

Before signing an agreement, practices should ask who will manage the account, how often they will receive updates, and how success will be measured.

How important are data and analytics skills for an in-house marketer?

Data and analytics skills are critical because effective marketing requires constant measurement and adjustment. Practices need to understand where patient inquiries come from and which strategies to use to produce the best results.

A single marketer often struggles to balance analytics with SEO, advertising, content creation, and website management. This skill gap is one of the biggest challenges of building marketing entirely in-house.

About LMR Digital Marketing

LMR is a digital marketing agency built specifically for mental and behavioral healthcare. Instead of spreading across every industry, we do one thing –  help practices fill their caseloads.

We run Content Marketing, Google Ads, Social Media, and SEO in one place, and you work with the same strategist all the way through, with weekly meetings and fast response times from people who understand this field.

We have been filling caseloads for 15 years, and for insurance-based multidisciplinary practices, we target a cost per lead of $35 to $45. If building and managing all that in-house sounds like more than you want to take on, that is the gap we fill.