Sort Alphabetically for Custom Posts

Hi! What would be the easiest way to sort this loop alphabetically? I tried prefacing this code with a WP Query with an array using 'orderby' => 'title', but no luck. See code below that I need to modify and sort alphabetically. Thanks in advance!

<?php //
$origin_socials = array(
	'facebook',
	'linkedin',
	'twitter',
	'google-plus',
	'youtube-play',
); ?>
<?php $job = get_post_meta(get_the_id(), 'expert_sphere', true); ?>
<div class="col-md-3 col-sm-4 col-xs-6 teacher-col">
	<div class="teacher_content">

			<?php if(has_post_thumbnail()): ?>
				<div class="teacher_img">
					<a href="<?php the_permalink(); ?>" title="<?php _e('Watch teacher page', STM_DOMAIN); ?>">
                    	<?php the_post_thumbnail('img-270-180', array('class'=>'img-responsive')); ?>
					</a>
					<div class="expert_socials clearfix text-center">
						<div class="display_inline_block">
							<?php foreach($origin_socials as $social): ?>
								<?php $current_social = get_post_custom_values($social, get_the_id()); ?>
								<?php if(!empty($current_social[0])): ?>
									<a class="expert-social-<?php echo($social); ?>" href="<?php echo($current_social[0]); ?>" title="<?php echo __('View expert on', STM_DOMAIN).' '.$social ?>">
										<i class="fa fa-<?php echo($social); ?>"></i>
									</a>
								<?php endif; ?>
							<?php endforeach; ?>
						</div>
					</div>
				</div>
			<?php endif; ?>
			<a href="<?php the_permalink(); ?>" title="<?php _e('Watch teacher page', STM_DOMAIN); ?>">
				<h4 class="title"><?php the_title(); ?></h4>
			</a>
		<?php if(!empty($job)): ?>
			<div class="job heading_font"><?php echo esc_attr($job); ?></div>
		<?php endif; ?>
		<div class="content">
			<?php the_excerpt(); ?>
		</div>
	</div>
	<div class="multiseparator"></div>
</div>